Climbing Mount Impropable beta 2
DOWNLOAD: CMI_beta2.zip
Tested on U8100 but propably works on U8120 aswell. Doesn't work well on T-mobile pulse mini but may work on other U8110 phones.
Kernel
- 2.6.32.9
- Based on source for U8150
- Tweaked touchscreen driver calibration to work fine on my U8100.
- Enabled swap
- Enabled EXT3 (if I add a2sd later)
- Added swap_notify support for compcache
- Added LZO support for compcache
- No overclocking yet (will have a look at it later)
Android
- Android 2.2 based on Australian U8150 ROM
- Support for tons of languages
- HVGA hacked Market
- Updated/added several Google apps (Gmail, VoiceSearch, GestureSearch, Street view, Maps)
- root:ed
- Added busybox, nano, bash etc...
Not working
- Wifi (U8150 has a BCM chip, U8100/10/20 uses an Atheros chip, I'm working on it)
- FM Radio (no app was included and 2.1 app depends on stuff in the framework)
Compcache
See post #3
Swap
To enable swap on partition 3 or partition 2 (it will check partition 3 first and if it doesn't exist it will try partition 2)
$ su
# sdswap.sh enable
$ su
# sdswap.sh disable
Installation
1. Flash a recovery image (tested with AmonRA.)
2. Copy the .zip file to your MicroSD card and boot the phone into recovery mode (call+volume-up+power)
3. Choose "Flash zip from sdcard" and choose the zip you just copied.
4. Wipe data+cache before rebooting if it the first install of this ROM. When upgrading with future updates you propably won't need to wipe again.
Compcache
If you are using are allready using a swap partition on your SD-card, then you most likely shouldn't enable compcache. But if you do not want to partition your SD-card then compcache can be a good alternative.
Read more about how Compcache works here: http://wiki.cyanogenmod.com/index.php?title=Compcache
Enable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh enable
Type free to confirm you now have 32Mb swap
Disable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh disable
Type free to confirm you now have 0Mb swap
Advanced users
Compcache size, settings and swappiness is setup in /system/bin/compcache.sh
If you are an advanced user, you'll know how to proceed from here...
Reserved for the future part 3
Is the Vodafone 845 One of them?
biggerbigboy said:
Is the Vodafone 845 One of them?
Click to expand...
Click to collapse
Vodafone 845 is a U8120 and I believe it should work on it.
I installed on a U8110 from Yoigo (Spain) and It worked all except the sound, which allways sound as a white noise and the wifi wasn't work either.
I had to remove the rom because of the sound. I'll try it again in the next beta.
Best Regards
Hi Kalt_Kaffee..
by my Vodafone 845 is by beta2 the same. Booting ok. Tutorial ok. Phone after first boot freeze. After second boot i can a little bit longer test. Phone and gprs working. After open Devtools freeze and reboots.
Waiting to Beta3
Christian
the u8120 get crashed when i touch the touchpad...all other keys working fine
wildgunman said:
the u8120 get crashed when i touch the touchpad...all other keys working fine
Click to expand...
Click to collapse
With touchpad you mean the optical d-pad?
simple disable d-pad
Hi kallt_kaffe,
On my u8120, i got the same crash, when i touching the d-pad. There is a package which can disable the d-pad, but its only for 2.1. Is that possible to disable d-pad, until the final solution comes? The rom would be much more usable witout this kind of crashes.
Thank you for your great work!
yes, i mean the d-pad
where can i calibrate the touchscreen ? downer part of touchscreen is very bad calibrated on u8120
wildgunman said:
yes, i mean the d-pad
Click to expand...
Click to collapse
I'll try to make a kernel without the d-pad driver. That may stop the crashes (but you'll have to do without the d-pad for now)
where can i calibrate the touchscreen ? downer part of touchscreen is very bad calibrated on u8120
Click to expand...
Click to collapse
Sorry, you can't. I haven't managed to get the calibration app to work with the Froyo build even though the touchscreen driver is pretty much the same as with the old kernel. I had to hardcode the calibration that worked fine on my phone.
Well, sure, of course you can do it but you'll have to recompile the kernel every time you change a value.
U8120 (Vodafone 845) users, try the attached update. It should disable the optical d-pad and hopefully stop the crashes.
Hi Kallt_Kaffee...
fix for Diapad not working. One klick and than freeze and reboot.
It is correkt.. If i dont touch the dialpad the froyo 2.2 works fine and fast no freeze. Camera working. Wifi not. I test now Market and take same Benchmark over SetCpu.
Christian
The CMI_no_optical_dpad_update.zip working perfectly for me, when i touching the d-pad. But if i pushing the d-pad (as a button), ist still crashing. Anyways, its much more better already. Thx.
The rom looks stable, and faster than custom V845 2.1 roms.
Sound ok
Wifi no
Bluetooth ok
HSDPA/GPRS ok
GSM ok
Touchscreen calibration not so good in portait, better in landscape, but useable
Camera ok
SetCpu long test: 12000 (same as on 2.1 @528MHz)
Linpack benchmark: 3.3 MFLOPS (2.2 MFLOPS on 2.1 @528MHz)
I am unable to install the Adobe Flash 10.1. Any idea?
sorry...
gprs not working stable by me. apn are correct.
Test tomorrow again.
Kalt_kaffee very good work... )
Only fix wifi and d-pad and i am happy...
Christian
Can it work with my HK version's U8110?
Can u let me know how to tweak the driver w/ my hk version's u8110?
thanks.
waijeff said:
Can it work with my HK version's U8110?
Can u let me know how to tweak the driver w/ my hk version's u8110?
thanks.
Click to expand...
Click to collapse
Tried w/ HK version's 8110. Wifi is still not work, can anyone tell me how to fix the Wifi function? thanks.
waijeff said:
Tried w/ HK version's 8110. Wifi is still not work, can anyone tell me how to fix the Wifi function? thanks.
Click to expand...
Click to collapse
be patient, wifi's under working (from kallt_kaffe )
;-)
Related
READ FIRST - I am no longer updating my ROMs - details.
If you're following the Hero scene, you'll know that I have published a custom ROM based on the 1.73.405.5 shipping ROM. I have a Vodafone Magic (32B) and a T-Mobile G1 kicking around (and HTC want my PR review unit Hero back!), so figured it would be cool to firstly build a really simple way for me to package my ROMs for all 3 devices, and secondly try and produce an update.zip that runs on all 3!
Well, the first step is here, I have the MoDaCo Custom ROM ready to install on your Sapphire 32B device (and a 32A version is available to test).
Things you should know...
- Contents are IDENTICAL to the MoDaCo Custom ROM versions detailed here.
- I have used cyanogen's kernel from 4.0.4 (big respect to cyanogen, he's doing awesome work!)
- Now compcache ready - use this script for a big performance boost!
It has room for improvement, but it runs really sweet already IMHO!
The download link (in update.zip format for flashing in the usual way via recovery image) is at: http://android.modaco.com/content/h...-modaco-custom-rom-hero-to-sapphire-32b-port/
I've packaged Cyanogen's 4.1.11.1 BFS enabled Kernel and wlan.ko as an update.zip too (see above thread) - nandroid backup before applying!
I've quoted some of my original Hero post here, so you know what you're getting. Enjoy!
P
Changelog
2.2.1 [32A only]
32A - fixed boot.img
2.2
Fixed SU and SD card bugs.
2.1.2
Updated busybox
Now compcache ready - use this script for a big performance boost!
2.1.1
Switch to Cyanogen's kernel
Fixed G-Sensor / Compass
Fixed sound
Unified Dream / Sapphire 32B download
2.1
Initial Release
me said:
This ROM is based on the Generic 2.73.405.5 release version of the 'new update' (together with my own optimisations) for the best possible performance! The ROM is now available in 2 versions - 'core' and 'enhanced' by popular request.
Included in both 'core' and 'enhanced' versions
- Rooted with 'adb remount' permission and superuser APK
- A2SD included (fully automatic - thanks cyanogen!) - create a EXT3 partition as your second partition to use. dalvik-cache remains on device. EXT4 is NOT supported.
- Added Jbed Java
- Added Spare Parts (run it and switch the 2 animation types to 'fast' for an even better experience!)
- Added Custom Locale for setting non english Locales
- Added android-wifi-tether 1.52 (props to the developer, this is a great app!)
- Added WMSM
- Added busybox 1.15 - tweaked such that 'get information' in Swapper now works as desired
- Added nano 2.09 - text editor for use in shell mode
- Added terminfo and settings to boot.img to allow nano etc. use
- Added tun.ko file (untested, please report on whether this is useful)
- Added files required for Debian linux
- Moved Quickoffice to data partition to allow easy uninstall
- Deleted 'Learn More' application
- Deleted Maps application - install from the Android Market to always stay up to date
- ROM now includes touch focus in Camera app
- ROM now supports shortcuts using BetterCut (and therefore I assume anycut!) in Rosie
- Silenced boot sound (it's still there and can be reactivated with a file edit)
- You can now check your MoDaCo Custom ROM (MCR) version from the about menu. It will display MCR2.0 (core) or MCR2.0e (enhanced).
- Fix for HTC Peep on Vodafone now available here!
Included in 'enhanced' version only
- Added Business Card Scanner
- Added 'Plurk' client
- Added WAP browser
- Added Chinese IME
- Restored Maps app (for users who cannot install it from the Market)
Click to expand...
Click to collapse
Is this ready to go as far as elimintating the blurry screen AND wifi ??
Just asking as the 1.5 and 1.51 both gave me fuzzys, and applying the update eliminated the fuzzys but took away wifi !
Either way. Thank You SOOO much I knew if I waited you'd give us something nice for the holiday !
You think a wipe would be needed going from 1.51 to 2.1?
Gimpeh said:
You think a wipe would be needed going from 1.51 to 2.1?
Click to expand...
Click to collapse
to avoid any possible issues, I'd suggest a fresh wipe. I didnt add to much after the last rom I flashed so im gonna start over with my sdcard as well
A wipe is always wise, but SHOULDN'T be necessary...
P
Going to try this one now. How is the bluetooth support? Can paired headsets now actually work when calling?
re: support for ANYTHING other than WiFi and Camera (which both work), I don't know!
Let me know stuff that doesn't work, and i'll try to fix it in the next version.
Consider this a starting point...
P
For 32A I recommend the 2.6.29 kernel that redglasses uses on his Hero ROM:
http://www.2shared.com/file/7555649/5881ee4a/myhero-110.html
Might be stuck, d'oh!
So far, did a nandroid, wiped, etc. Updated, rebooted, and after asking for the language and network settings it's sat at a blank screen for some time. Status bar at the top, if left alone and hit the call button the dialer will appear and afterwards you'll see the unlock screen. But it just unlocks back to a blank screen. :/
So far this is the first ROM I've run into that's done this interesting bit. Will maybe reformat SD Card and rewipe, or something.
Nevermind. Rebooted, and it somehow proceeded this time around. Strange, though :/
dont really care for blutooth sound, but will it work for wireless tether ?? thats what I miss from using non hero roms.. having wifi back is also nice !!
Success!
Only noticeable thing is that when you go to far away from the home screen (going into settings, the dialer, etc), and return, it has to reload again for about 10 seconds. But once it's there it's fairly snappy.
Bluetooth pairs and works like it should! I might just hold onto this version of the ROM and tinker with it for a while.
ZiBop said:
Success!
Only noticeable thing is that when you go to far away from the home screen (going into settings, the dialer, etc), and return, it has to reload again for about 10 seconds. But once it's there it's fairly snappy.
Bluetooth pairs and works like it should! I might just hold onto this version of the ROM and tinker with it for a while.
Click to expand...
Click to collapse
have u messed with the swap yet ? 64/60 should help with that or 96/60 perhaps
i just flashed this and still am getting the fuzzys !! grr,, guess i have to flash the update over the rom and loose wifi ??
Modaco if you could shed some light it'd be much appreciated !
WiFi, etc works. Other problem : G Sensors aren't working D'oh
BRAND1SH said:
have u messed with the swap yet ? 64/60 should help with that or 96/60 perhaps
Click to expand...
Click to collapse
My swap's a bit rediculously larger. It's not that bad a lag, but only really noticeable when going back "home" from an application.
No swap or compcache etc. out of the box yet, let's fathom out the best settings together!
P
I'll upload a 32A version for someone to test...
P
modaco said:
No swap or compcache etc. out of the box yet, let's fathom out the best settings together!
P
Click to expand...
Click to collapse
modaco,
I am having all kinds of problems with this rom im still getting a blurry screen, it froze on me 3 times, im stuck in portrait and i keep getting the htc loading screen. I downloaded the file twice to eliminate possiblity of a faulty download as well.
mytouch...amonra 1.2.1, ext3. might have to go back to 1.51 that one worked great
I can confirm that this is running beautifully on my 32A device using redglasses/myhero boot.img and wlan.ko.
Seems to be significantly faster than the 1.73 builds, thank you modaco! Now you just need the 2.84+ build as well
The Celestial Teapot RLS4d
DOWNLOAD: TCT_RLS4d.zip
A ROM for made for and tested on Huawei U8100 Expert Sweden but has been confirmed to work on most, if not all, U8100/U8110/U8120 phones. T-mobile pulse mini U8110 needs an update after install (se end of this post).
This ROM was previously known and developed under a different name in the Swedroid forums and the Modaco forums
(btw, can we PLEASE get at least a generic Huawei forum at xda-developers?)
RLS4d
- RLS4d = RLS4b/c + overclocking fix
RLS4c overclocking fix
- There's a mistake in the frequency tables in RLS4c and the RLS4b camera fix that seems to affect some phones. This fix (attached) can be used on both RLS4b and RLS4c and will fix both the camera issue (RLS4b) and the overclocking issue (RLS4c).
RLS4c
- RLS4b + camera fix
RLS4b camera fix (attached)
- The camera fix replaces the kernel with one that uses the same PLL for overclocking as RLS3 did (PLL2). Appearently PLL1 is used by the camera so it wasn't safe to change it.
RLS4b
- New (QVGA hacked) version of market... propably needs a wipe.
RLS4
- New overclocking code in kernel, default speed is 633.6MHz but can be tweaked with SetCPU.
- Updated (and hacked) Market
- Updated several apps to latest version
- Removed Facebook (download it from Market if you need it) to free up some space in /system
- Replaced brut maps with latest official Google Maps (5.0.0)
- Propably something more that I've forgotten...
It's propably a good idea to wipe, since Market and Maps has been replaced.
RLS3
- Changed bootlogo
- Changed bootanimation
- Replaced Google Maps with modified version (brut17) Seems you need to do a full wipe after upgrading because the replaced Maps apk
- Updated DocToGo to latest version
- Added Flash Lite support
- Most likely updated something more that I've forgot
- Fixed a tiny error in the installation script that could kill USB-mounting if you go from stock ROM to my ROM without wipe:ing data.
RLS2
- Made overclocking code in kernel to be aware of those phones that runs at 600MHz with stock ROM.
- Added support for U8120 optical d-pad in kernel
- Added tun.ko module for OpenVPN users
- Updated LauncherPro
- Updated Roadsync
Kernel
- 2.6.29 based on kernel source released by T-mobile UK for the pulse mini.
- Slightly modified to work on non T-mobile Android builds.
- Added overclocking based on HTC Hero code by phhusson. Default install is NOT overclocked. Add overclocked kernel with update.
- Added swap support.
- Added compcache 0.6.2 swap free notify patch.
- Added LZO support (needed by compcache)
- Added EXT3 support (for better A2SD)
- Removed unused stuff, like PS2 mouse drivers, non-used touchscreen drivers and NFS support. The result is a smaller, but more useful kernel than before.
Android
- Android 2.1 based on the official U8100 Expert Sweden ROM
- Rooted with latest Superuser Permissions
- Fully odexed (system apps will not use dalvik-cache = more space on /data)
- Removed Launcher2
- Removed MyWeather widget.
- Removed TouchPal and AndroidKeyboard
- Removed ServoSearch
- Hacked a way around the "cust" system making Wifi work on other phones than just expert/se phones.
- Moved autorun.iso to /system freeing up 25Mb for apps on /data
- Added Darktremor A2SD 2.7.5.2 + swappiness bug fix.
- Compiled and added compcache kernel module + script to enable/disable compcache.
- No JIT by default but can be added with update.
- Hacked Vending.apk (Market) version 2006 that will greatly increase the number of available apps by faking HVGA (320x480).
- Fakes autofocus and more for more apps in the market
- Updated to latest Google Maps
- Updated to latest Google StreetView
- Added Launcher Pro
- Added Home Switcher
- Added the last flip-clock versionen of Weather widgets (yr.no).
- Added Googles News & Weather app/widget.
- Added HTC_IME & an AndroidKeyboard with Voice input support (also adds VoiceSearch).
- Added busybox with symlinks
- Added nano (texteditor)
- Added bash
- Replaced bootanimationen with a Nexus animation I resized for QVGA for another project.
- Replaced RoadSync with the offical upgrade you are allowed to download.
- Adjusted wallpapers in the original launcher to correct sizes and ascpect ratio for a QVGA device. May make them look a bit weird in the original launcher.
Installation
See post #2
Overclocking
See post #3
Compcache
See post #4
A2SD
See post #5
T-Mobile pulse mini users
UPDATE 2010-10-10: New zip file attached that also fixes the GPS. (TCT_tmo_u8110_update_2.zip)
If you can't get a phone network connection after installing, install the attached TCT_tmo_u8110_update.zip. That update replaced the ril libs with libs that are compatible with your phone.
JIT
Adding JIT gives a performance boost but I choosed to make it an optional update as it can cause problems with some apps. So far we know some apps that uses the google maps framework crashes if JIT is eanbled. Use the attached TCT_JIT_update.zip to enable JIT. There is also an update to go back to non-JIT if you change your mind later.
Installation
1. Flash a recovery image (tested with AmonRA.)
2. Copy the .zip file to your MicroSD card and boot the phone into recovery mode (call+volume-up+power)
3. Choose "Flash zip from sdcard" and choose the zip you just copied.
4. (optional) Wipe data+cache before rebooting. It may or may not work OK to not wipe data but it's propably best to wipe.
Overclocking
EDIT 2010-12-17: Removed all overclocking addons as they are now(with RLS4) obsolete
EDIT 2010-11-09: Updated all overclocking files with the new bootlogo.
EDIT 2010-10-11: Updated all overclocking files with the optical d-pad fix för U8120 phones.
EDIT 2010-10-27: Updated all overclocking files with support for phones that run 600MHz with their stock ROMs
Overclocking code has been rewritten in RLS4. The new kernel defaults to 633.6MHz which I believe should work on all phone. Let me know if it does not.
Use the app SetCPU if you want to overclock above the default 633.6MHz(default in RLS4) overclock.
SetCPU can be bought on Market or downloaded from XDA developers
Be careful with the "Set on boot" checkbox untill you know for sure if a speed is stable our not. Most phones will propably find a stable frequency in the 672-710.4MHz area but some can go higher. The highest allowed in the kernel is 748.8MHz.
Compcache
If you are using are allready using a swap partition on your SD-card, then you most likely shouldn't enable compcache. But if you do not want to partition your SD-card then compcache can be a good alternative.
Read more about how Compcache works here: http://wiki.cyanogenmod.com/index.php?title=Compcache
Enable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh enable
Type free to confirm you now have 32Mb swap
Disable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh disable
Type free to confirm you now have 0Mb swap
Advanced users
Compcache size, settings and swappiness is setup in /system/bin/compcache.sh
If you are an advanced user, you'll know how to proceed from here...
A2SD
(Only tested with AmonRA recovery image)
1. Backup your MicroSD card (IMPORTANT!)
2. Boot into recovery mode (see Installation instructions)
3. Choose to partition your SD card.
I recommend 32Mb for Swap and unless you plan to also move the dalvik-cache to the MicroSD card anything more than 512Mb for applications will be pointless as you will still be limited by the internal space for the dalvik-cache. You can of course use more space for swap if you have a large MicroSD card but I don't think it will make much difference but sure 64Mb won't hurt and on a 8Gb card you can afford it.
4. (optional) Convert EXT2 partition to EXT3 (EXT3 is an improved filesystem compared to EXT2).
5. Reboot the phone.
A2SD will now automaticly move your apps to the SD-card partition and enable your swap partition.
To change how a2sd works see this guide: http://forum.xda-developers.com/showpost.php?p=7021609&postcount=5
(a2sd jit is NOT supported in my ROM as I've choosed to provide JIT as an update instead)
NOTE: If you intend to use A2SD it's propably a good idea to enable it early. Some apps (at least my banking app) doesn't like being moved and have to be uninstalled and reinstalled if you move it from internal to SD or the other way around.
NOTE2: Don't EVER remove your SD-card while the phone is turned on if you use A2SD and/or swap.
NOTE3: Having your apps on the slower (compared to NAND) SD-card propably have a performance hit but I can't say I've noticed it when testing it. However I believe that if you also move the dalvik-cache the performance hit may be noticable.
Reserved for the future...
Hi there,
I saw you're post about the overclocking issue I have with the Vodafone 845 (huawei 8120) thanks for that.
So this rom should also be compatible with the 8120 ?
It seems you have added a lot of good stuff and I am going to try you're rom really soon.
I am also wondering if the overclock will work or do I still need to flash a 'stock rom' first?
Thanks for the hard work !
Xylograph said:
Hi there,
I saw you're post about the overclocking issue I have with the Vodafone 845 (huawei 8120) thanks for that.
So this rom should also be compatible with the 8120 ?
Click to expand...
Click to collapse
I believe it should. The kernel config from a stock U8120 that I recieved when doing the overclocking was identical to the one from a stock U8100 so I believe the phones uses the same hardware.
It seems you have added a lot of good stuff and I am going to try you're rom really soon.
I am also wondering if the overclock will work or do I still need to flash a 'stock rom' first?
Click to expand...
Click to collapse
Yes, if you did the 600MHz hack your phone will use the wrong frequency array and I haven't adjusted that array. Also I am not sure what other effects it can have by using the wrong frequency array and I do not even now why the hack makes it use the wrong array. Likely some firmware has changed when you flashed the wrong UPDATA.APP and it's propably a good idea to get back to the one that was intended for your phone.
Thanks for the hard work !
Edit : Maybe it is me beeing not so smart again,but I don't really understand which .zip file gives exactly what speed in post #3
Click to expand...
Click to collapse
652800 = 652.8MHz and so on... it's the speed i KHz as it is the format used in the frequancy arrays. Having digged into the acpuclock.c quite a few times now I took it for granted that everyone could see the connection but I guess I could make it more clear. Thanks for pointing it out.
I did a full wipe and partition sd with 32mb swap,512mb ext2,ext2 to ext3.
Flashed you're rom and everything seems to work great
You were right about the cpu reading though (still @ 600 Mhz) ..now installing 'stock rom' and hope the readings return to normal again.
Thanks again !
Edit : Tried to flash 'stock rom' but the update failed hlaf way,anyway my cpu readings were back to normal after flashing back you're rom (528 Mhz that is) after that flashed you're 691 Mhz zipfile and... It works !!!
Thanks a lot for the explanations ! really helpfull (I understand things a bit better now)
Now I have to do some testing if 691 Mhz is stable for this phone.
Do you have any recommendations (apps) for stress-testing ? (is setcpu stress test any good?)
I will report back with my findings.
Thanks once again
Xylograph said:
Now I have to do some testing if 691 Mhz is stable for this phone.
Do you have any recommendations (apps) for stress-testing ? (is setcpu stress test any good?)
Click to expand...
Click to collapse
Not sure about stress testing, haven't done much of it myself really. But if 691.2MHz is stable then you may want to try 710.4. If you are familiar with fastbooting you can extract the boot.img and do a fastboot with a different boot.img without flashing it.
I suppose Neocore could be a good stress test on our phones since they lack hardware 3D and have to do all the 3D rendering in software.
flashing atm on U8110. greetings from modaco
Gjole86 said:
flashing atm on U8110. greetings from modaco
Click to expand...
Click to collapse
Let me know how it goes, it should work fine just like old version unless the U8110 needs one of the touchscreen drivers I disabled in the kernel, but I really doubt it.
works fine for now .. gonna do stress test soon.
kallt_kaffe said:
if 691.2MHz is stable then you may want to try 710.4.
Click to expand...
Click to collapse
I did some testing and the 691.2 Mhz seems stable on my phone (VF845 - 8120) and since other available roms here are using you're 691.2 Mhz 'mod' we can safely say it is stable for this phone I think.
I also tried the 710.4 zip-file,but this resulted in a lockup in the boot-animation
A bit to much I think.
Anyway 163 Mhz more as stock speeds is still pretty amazing
btw. I was wondering if it is possible to uninstall some apps that come with you're rom ? I can't find them in the 'uninstaller'
Thanks
EDIT : Talking about overclocking got me thinking..Do you think it would be possible to undervolt in some kind of way to gain more battery-time (on lower cpu-speeds) ?
Hi,
Flash it to my U8100 but unfortunately it stuck on the booting animation.
Even when I flash the 633.6MHz update.
The phone works fine with your previous ROM (rls6_JIT I found at Modaco) and 633.6 MHz update.
Need your help to make A2SD works.
Thanks.
HI,
Works well on my t-mobile pulse mini,but gps not working.
runs fast at 652 speed ,please can you fix gps.
kallt_kaffe said:
Overclocking
Here are a bunch of different updates with different overclocking speeds.
As far as I know most phones works fine with 652.8MHz. My phone works pretty good ad 691.2MHz but I had at least one random reboot so I went down to 672MHz. Some phones may even be stable at 710.4MHz but mine isn't.
If anyone needs a lower speed or even wants to try a higher one, let me know and I'll compile and update for you.
I recommend the app SetCPU if you want to do some tweaking like setting up different speed profiles.
SetCPU can be bought on Market or download from XDA developers
Explanation about the filenames.The numbers are the speeds in kHz. So 672000 means 672MHz and so on...
Click to expand...
Click to collapse
dose these work on the pulse mini?
gareng007 said:
Hi,
Flash it to my U8100 but unfortunately it stuck on the booting animation.
Even when I flash the 633.6MHz update.
The phone works fine with your previous ROM (rls6_JIT I found at Modaco) and 633.6 MHz update.
Need your help to make A2SD works.
Thanks.
Click to expand...
Click to collapse
Have you tried to wipe data?
popred said:
HI,
Works well on my t-mobile pulse mini,but gps not working.
runs fast at 652 speed ,please can you fix gps.
Click to expand...
Click to collapse
I'll have a look at it as soon as I have time.
rickwyatt said:
dose these work on the pulse mini?
Click to expand...
Click to collapse
Yes, with my rom but gps is broken on pulse mini at the moment.
!!This is ONLY for Toshiba Folio 100!!!
This Mod is based on Tnt Stock image for Viewsonic G tablet and now working on our Folio 100.
V0.4 EDITION BREAKS QUADRANT SCORE OF 3000+ with fs optimization patch
You can also follow updates on Twitter now: Dexter Picard (DexterPicard) on Twitter or
me a Red bull, and you're sure i stay up working on this mod or you can visit my new homepage at Dexter's mods
Folio100 Wiki pages available here and here
Other non-FolioMod , but folio100 threads Kernel&Tweaks & General questions thread
Please use these for non-FolioMod questions, like screen,battery etc...
Installation Instructions:
ALWAYS HAVE CHARGER CONNECTED WHEN UPDATING A FIRMWARE
Download FolioTntMod v0.4
Extract contents to a folder and follow instructions below or Readme inside zip file.
copy the update.zip to a sdcard, and insert sdcard into folio.
Enter "Recovery menu" when folio is just turned on and press (POWER) once and (VOL up) next.
press (VOL up) Factory reset or system update.
press(VOL down) to continue to system update.
press (VOL up) to confirm system update.
during installation progress bar will show har far it is.
folio will reboot after installation.
if you need to wipe, repeat the steps above without sdcard inserted, and you get into recovery menu. Press "HOME" button to see menu and choose "factory reset".
Rollback to original stock rom:Download Folio stock image for full restore to stock rom
extract zip to a folder, and from here follow steps 1 - 9 above, to install the update.zip .
This image is for rollback purpose, if you do not want the mod edition, here is the way back to stock rom.
Remember to run a factory reset before or after this stock rom install..
Old releases
Mirror 1 - FolioMod v0.3a Nvidia based
Mirror 1 - FolioMod v0.2a Nvidia based
Patches
IMPORTANT PATCH 02-01-2011 - Fixes serious fs optimization problem download here
This patch will automatically enable the fs optimization in v0.4 as well.
Rename zip file to update.zip and install using recovery menu.
Known issues (also reported by users)
- Wifi seems to work in inverse on v0.4, you need to force "always enabled" in avanced settings, to have it turn off when not used
- all - Cannot use "clear data" in "manage application".
- Vending(Market app) has wrong icons (stars looks wrong)
CHANGELOG
v0.4a
Fixes serious problem with fs optimization , if a crash occur.
Fixes wrong sensor library used.
v0.4
Wifi adhoc/regular mode possible with FolioWidget (installed seperately)
Games orientation fix by weeds2000 (tested with Asphalt5,3d tilt as example)
Nvidia performance pack v2 (originally built by rothnic/xda-forum)
(Quadrant 3D performance increase is +400 compared to previous runs)
filesystem optimization addon solution
* put "update-enablefsoptimize.zip" on sdcard, rename to "update.zip"
and run through recovery as normally with update.zip to enable optimization.
DO NOT EXTRACT "update-enablefsoptimize.zip"!! JUST RENAME IT.
(Quadrant I/O performance is adding another 700+ points to score)
Custom kernel included for CIFS support
v0.3a
Audio missing with tnt drivers, so its using folio drivers now.
v0.3
Based of latest TNT release 1.1-3338
Added Gapps support
Added Superuser apk
Removed a few unneeded apks (OTA update for TNT only)
Paid Apps can be downloaded in this version!.
Fixed framework to utilize our external sdcard + usb stick.
Thanks to all those which have donated. Its truly appreciated to see people actually like this and would pay a little to get the improvements in place!!
Thanks!
Thanks to all who reported on beta-testing of this latest release..
WARNING: Use this image at your own risk and i take no responsibility if
you brick your tablet.. Image has been tested on a Toshiba Folio 100 and works fine if guidelines are followed.
FIRST!!!
Thanks Dexter!!!
downloading now...
Thanks
downloading..............................
My Folio should come in few days and I have questin, which room should I choose? This one or 1.2?
Best regards M-XXXX
Hi Dexter,
Do we need Wipe Before Installation ?
shpitz said:
Hi Dexter,
Do we need Wipe Before Installation ?
Click to expand...
Click to collapse
yes..
and sorry..
download has been pulled...
framework does not seems to work with new Vending.apk app..
i tested it fine with old vending apk, and at last moment installed new Vending apk and now it crashes.
Cool, wait until you upload a revised version.
Hi Dexter,
Do yu think it's possible to use TitaniumBackup Backup(Program and system) from 1.2 to réinstall program and system on these 0.3?
Thanks
Stéph.
Ive installed the "crashing" version...
now I wait for the new release...
but...
it's possible to have some some more languages (i.e. Italian )
Ive force close with contact app...maybe a new market related issue...
I cant set my own wallpaper...ther is a way to do that please?
btw great rom! maybe better than foliomod! I really like the new interface!
ps. no screen lock. Ihave to set it somewhere?
davidebeatrice said:
it's possible to have some some more languages (i.e. Italian )
Click to expand...
Click to collapse
did you try "morelocale2" as i suggested in readme?
davidebeatrice said:
I cant set my own wallpaper...ther is a way to do that please?
ps. no screen lock. Ihave to set it somewhere?
Click to expand...
Click to collapse
don't know.. normally you can "lock screen" in settings.
HCPASS said:
Hi Dexter,
Do yu think it's possible to use TitaniumBackup Backup(Program and system) from 1.2 to réinstall program and system on these 0.3?
Click to expand...
Click to collapse
apps yes, but generic settings for the specific edition no..
as this has other framework + different launcher, some settings differ.
but try and find out, you probably find some apps crashing, but then try uninstalling and reinstall.. never tried it.
Dexter_nlb said:
did you try "morelocale2" as i suggested in readme?
Click to expand...
Click to collapse
oops...didn't readed
Dexter_nlb said:
don't know.. normally you can "lock screen" in settings.
Click to expand...
Click to collapse
i cant find screen lock option in settings...
wallpaper issue?
thx!
First experience (except for my small marketapp problem)
is , that it download/install faster... and lagging seems less here?
Of course post experience compared to my Toshiba edition, so we know if its worth using or just maybe, the fact that our Toshiba edition is actually is quite good..
Seriously I love it, it's running perfectly great:
-notification bar and setting are just awesome..
-wifi working great for me
-memory usage is good
-battery and standby I'll check tomorrow after night testing
-SDCard works great even with toshiba file manager (used titanium backup to install back my apps)
-new home also great but less responsive
-launcherpro or adw.launcher both works great but "setting" doesn't work since it's using new setting app
-Browser and mail client looks great
Still some bugs:
-No 360° rotation - Sorry 360° works great but doesn't work with home default launcher
-Only english (us & uk), more local 2 don't change a lot
-Taskmanager doesn't work
well this is my feedback after few minutes testing
again Dexter a great work, thanks
PS/ Happy Holidays for all
Dexter_nlb said:
download/install faster... and lagging seems less here?
Click to expand...
Click to collapse
I confirm...
bigbbl said:
mail client looks great
Click to expand...
Click to collapse
I love it!!!
bigbbl said:
-Only english (us & uk), more local 2 don't change a lot
Click to expand...
Click to collapse
you must be doing something wrong, i got like 15 languages selectable, and even more, when i type my national code as explained in readme.txt .
so check again.. many lang's works fine on this one, just using morelocale2
Hi all,
thanks for this new mod Dexter, but I've some questions :
- With morelocale2, I've change the langage to french, but I've always a QWERTY keyboard, any idea ?
- The mail app don't sync my email with hotmail in exchange, do you know why ?
I like this mod, you're doing a very good work, all my respect
Cheers
hi dexter,
Did You upload the updated version without the crash?
shpitz said:
hi dexter,
Did You upload the updated version without the crash?
Click to expand...
Click to collapse
yes it just finished now.. and its verified!!!
I am not responsible for any damage or brick your phone. It is all at your own risk!
It is based on kallt_kaffe's Climbing Mount Impropable. Thanks Kallt_kaffe.
Update_wifi_U81xx_beta3.zip - 85.92 MB
Improved:
1) Calibration: Status bar click is better now
Fixed:
1) WIFI signal display
2) WIFI suspend will cause phone reboot
Updated:
1) Add RomManager
2) GMail, Maps, Youtube updated to the latest version
Maybe fixed:
1) DPad issue on u8120
Issue:
1) Wifi not working properly on multi AP BSSID
Also, I included the ClockWorkMod recovery image if you want to use it.
Edit on June 15:
1) Wifi driver upgraded to 2.2.1.151 from 2.2.1.25
2) Better Calibration hack
3) Some kernel fix from other developer
Issues:
1) Wifi is more stable now, but sometimes it has "Wifi turn off..." message
2) Hotspot is still not supported
update_u8100_froyo_beta4.zip - 86.26 MB
Recovery 2.5.1.8 is no longer supported, please use the newer one in post #2
Edit on July 08:
1. Wifi tethering support
2. Add TSCalibration app from 2.1 ROM, so you don't need to worry about calibration any more!
3. Add Huawei Launcher, if you don't like it, replace with your favorite.
4. Overclocking.
It is based on ShiftOK's beta2. Thx ShiftOK.
Issues:
Video recording, but I don't care this feature.
Huawei_U8100_Froyo_FRG83_beta5.zip - 78.58 MB
Edit on July 11:
1. Missed call /SMS reboot issues fixed.
2. CPU default freq 600MHz
3. aGPS.conf ( I didn't test it)
It is based on ShiftOK's beta2. Thx ShiftOK.
Huawei_U8100_Froyo_FRG83_beta6.zip - 78.58 MB
Edit on July 14:
Based on u8180 2.2.2 version, FUSIONideos mod
1. Wifi tethering supported
2. Miss call reboot fixed
3. CPU freq set 600MHz by default
Huawei_U8100_Froyo_2.2.2_beta8.zip - 83.67 MB
If you have update issue, you could use Nand backup and restore. Try my backup
nandbackup.froyo-b8.zip - 103.35 MB
Edit on July 15:
Based on beta8. Google account login issue fixed and wifi reconnect after idle is still working.
Huawei_U8100_Froyo_2.2.2_beta9.zip - 83.02 MB
Kernel source, the config in your /proc/config.gz
kernel.u81xx.tar.gz - 93.92 MB
Edit on Aug 02:
Beta 10:
1. Kernel is not overclocked for stable issue.
2. Improved WIFI performance.
Huawei_U8100_Froyo_2.2.2_beta10.zip - 82.84 MB
Edit on Aug 16:
Beta 11:
1. Use Huawei's kernel and Wifi module, so no overclock. And DPAD may have issue too.
2. Google login issue fixed.
3. Some app update
update_beta11.zip - 92.07 MB
Edit on Aug 19:
Video camera fixed. Please download the attachment libaudio.zip to extract and replace /system/lib/libaudio.so
Beta 12:
1. Private call no ring issue fixed.
2. Data plan icon on status bar is cleared.
3. Integrated with libaudio.so for video camera
Download the attachment View attachment update_beta12.zip and install it on top of beta11. It won't erase any data.
My CM7 build.
Link is removed because the version is not stable.
FM Radio is not working.
Boot frozen should be gone. U8120 DPAD issue should be gone too. Please report it. Tired of the calibration.
EDIT:
CM7 on u81xx has a lot of issues, like system lag, boot frozen, USB tethering etc. So I am not going to work this anymore.
gonna try it now
Vodafone 845 (Huawei U8120)
Me too. I'm on Huawei U8110... Reporting soon !
downloading and testing on U8110 begins now.
thanks on the progress i hope there is real chance to make froyo to be stable on our phones
It looks good and works faster than before!
One thing bothers me, i need to calibrate screen but i cannot find that option in settings>display ?!
Wifi works, bluetooth works ... that's for now !
DJ_Uro_UE said:
One thing bothers me, i need to calibrate screen but i cannot find that option in settings>display ?!
Click to expand...
Click to collapse
That's because there is no calibration tool for Froyo, yet. The Huawei own won't work.
Thanx for a quick reply! I will keep that in my mind
just installed and having a few random lockups and reboots so far.... Vodafone 845/Huawei U8120
DJ_Uro_UE said:
It looks good and works faster than before!
One thing bothers me, i need to calibrate screen but i cannot find that option in settings>display ?!
Wifi works, bluetooth works ... that's for now !
Click to expand...
Click to collapse
u said that ur phone is U8110? is it the t-mobile pulse mini or from other carrier? mine is u8110 and doesnt connect to network(expected, that prob was present in other roms for U8100)
from running the rom for a few minutes, I have found a few things:
Random lockups, resulting in the phone reboot (to be expected for a 'new' build)
No touchscreen calibration (but again I'm assuming that is being worked on)
Battery appears only 50% but is deffo fully charged up (according to the previous rom I had installed)
At the moment, I think I will personally revert back to my previous rom until there are more updates for Froyo on our U81xx devices
Testing on U8110 (spain)
wifi : ok
calibration: not work properly
notification bar: not open
blueto...: ok
wifi icon: level wrong
battery level: ok
no file manager?
no radio?
no contacts from SIM
also, nice try!
Gjole86 said:
u said that ur phone is U8110? is it the t-mobile pulse mini or from other carrier? mine is u8110 and doesnt connect to network(expected, that prob was present in other roms for U8100)
Click to expand...
Click to collapse
It's the Huawei U8110! It's connecting normally to my MT:S Telekom Serbia carrier.
Still no loockups after 9 hrs since the last boot. Wifi reports error after turning off, but it works. I'll gonna test it in further days!
Wifi doesnt work on u8120. When i try to start the wifi, it says error :/
dylan2009 said:
Testing on U8110 (spain)
wifi : ok
calibration: not work properly
notification bar: not open
blueto...: ok
wifi icon: level wrong
battery level: ok
no file manager?
no radio?
no contacts from SIM
also, nice try!
Click to expand...
Click to collapse
Random lockups are the d-pad... kaltfamme can fix this he said.
calibration meaby try HTC calibrate
work on my U8110 few bugs but great finally froyo
this should mean that we get our own forum section but we won't most likely
link is dead
edit: can anyone to upload it again somewhere?
I have slow upload ... it will take two hours to upload it
huh its so strange .. why it have network on other U8110 models but not on mine .. id kill to know why WHYYY
link is dead
edit: can anyone to upload it again somewhere?
[/quote ]
nobody ?
Click to expand...
Click to collapse
I AM NOT RESPONSIBLE FOR ANY DAMAGE THAT THIS ROM HAS CAUSED. FLASH AT YOUR OWN RISK.
NOTE: THIS IS ALL UNTESTED. THE MINUTE I FINISH, I UPLOAD. SO DON'T BE SURPRISED IF IT DOESN'T WORK.
This ROM is based on @cas_xp's, @dsixda's, @kalt_kaffe's, and @tkirton's work. A big "Thank You" goes to them.
Also a big Thank you goes to www.heylisten.org/ROM, the provider of the free hosting and the one(s) that made OTA possible. I will also be making a QR code to download it straight to your phone.
Info:
Android OS version: 2.2
ROM Name:tahahawa's U81XX Froyo Mod
Rooted (unsecured boot.img):YES
Rooted (Superuser.apk + su):YES
BusyBox installed:YES
BusyBox run-parts support:YES
DT's Apps2SD support (2.7.5.3beta04):YES
/data/app enabled:YES
Custom boot animation allowed:YES (Place in /data/local [will need to be re-signed])
Nano text editor installed:YES
Bash shell support:YES
/system/framework is deodexed :YES
/system/app is deodexed:YES (except for the htc ime)
ROM will wipe all data:NO
Zipaligned
Includes Wireless tether app (extra; not needed)
task killer tweak for speed
Maybe a couple of things I forgot
Download here and the update 1.3.8-1.4 here
First U8100/U8120/U8110 ROM that has OTA updates!!! WOOT!!!
Black task bar theme: http://www.gamefront.com/files/20139338/smalser.wt.zip
For those on Pulse Minis/U8110s and can't get network try the method here or follow my steps http://forum.xda-developers.com/showpost.php?p=12585608&postcount=255
For those on V845s/U8120s try @anryl's kernels over here
Quick tips for Pulse minis etc.: http://forum.xda-developers.com/showpost.php?p=12780180&postcount=301
To-do list:
1)Include Wifi fix
2)OC kernel
3)Darktremor's a2sd
4)Radio app
5)Calibration app
6)flash player inclusion? NOT POSSIBLE. REQUIRES ARMv7
7)Update System apps
8)fix D-pad light
9)De-odex
Change Log:
V1.3.8:-replaced launcher2 with launcherPro
-Edited task killer tweaked
-New boot animation
-Possibly better/updated OpenGL es driver?
-Edify scripting
V1.3.5:-Implemented OTA!!!
-New host for files
-Incremental updates will be started as well
V1.3.2:-Removed Titanium Backup and ROM Manager.
-Still waiting for OTA to be possible
V1.3:-Added Titanium Backup and ROM Manager.
-Updated ROM base to @cas_xp's wifi update beta3.
-Closer to implementing OTA.
V1.2.5 (name not changed in ROM):-A2SD patch created
-Experimental boot.img by @anryl released
V1.2:-Two versions, with or without A2SD
-The A2SD includes A2SD version 2.7.5.3 beta03
-Fixed update-script... again
-removed A2SD version, added support
V1.1:-Fixed update-script
-Changed name to "tahahawa's U81XX Froyo Mod V1.1"
V1:-initial release
Any ascend or m860 support?
S.I. 77
selfinflicted1 said:
Any ascend or m860 support?
S.I. 77
Click to expand...
Click to collapse
Unfortunately, no.
Installation
1. Flash a recovery image
2. Copy the .zip file to your MicroSD card and boot the phone into recovery mode (call+volume-up+power)
3. Choose "Flash zip from sdcard" and choose the zip you just copied.
4. Wipe data+cache before rebooting. You should wipe unless you are already on a Froyo ROM.
Swap:
To enable swap on partition 3 or partition 2 (it will check partition 3 first and if it doesn't exist it will try partition 2)
$ su
# sdswap.sh enable
$ su
# sdswap.sh disable
Compcache:
If you are using are already using a swap partition on your SD-card, then you most likely shouldn't enable compcache. But if you do not want to partition your SD-card then compcache can be a good alternative.
Read more about how Compcache works here: http://wiki.cyanogenmod.com/index.php?title=Compcache
Enable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh enable
Type free to confirm you now have 32Mb swap
Disable compcache
In a terminal or using an adb shell type this:
$ su
# compcache.sh disable
Type free to confirm you now have 0Mb swap
Advanced users
Compcache size, settings and swappiness is setup in /system/bin/compcache.sh
If you are an advanced user, you'll know how to proceed from here...
Some questions before putting this on, since I'm always a noob with installing new ROMs...
1) Is this in a stable and smooth stage yet (with everything working properly) or is this still in developmental stages? What is the difference between this and cas_xp's?
2) I'm currently running The Celestial Teapot at 652mhz, will this be noticeably slower considering it doesn't have overclock (does it?). What's the deal in regards to overclocking?
3) I can install this fine (flashing it) over Kalt Kaffe's TCT ROM (replacing it with this one) or do I have to somehow get TCT off first?
Forgive me if my questions are nooby, I always prefer to overask (woohoo new word) in regards to ROMs
Whatever the case, thanks for working on this! Awesome (really) if it works perfectly, but even if not, I like seeing any development with U8100.
Unfortunately, it won't boot on huawei u8110.
I've tried to delete data/fatory reset, but it didn't help.
syrenz said:
Some questions before putting this on, since I'm always a noob with installing new ROMs...
1) Is this in a stable and smooth stage yet (with everything working properly) or is this still in developmental stages? What is the difference between this and cas_xp's?
2) I'm currently running The Celestial Teapot at 652mhz, will this be noticeably slower considering it doesn't have overclock (does it?). What's the deal in regards to overclocking?
3) I can install this fine (flashing it) over Kalt Kaffe's TCT ROM (replacing it with this one) or do I have to somehow get TCT off first?
Forgive me if my questions are nooby, I always prefer to overask (woohoo new word) in regards to ROMs
Whatever the case, thanks for working on this! Awesome (really) if it works perfectly, but even if not, I like seeing any development with U8100.
Click to expand...
Click to collapse
1)This is @cas_xp's but modded.
2)I haven't tested yet. But the previous version wasn't as laggy. I'm going to try to bring OC in. To reduce lag.
3) You should probably wipe before coming to this ROM . I should probably put a short flashing guide in.
atomicr said:
Unfortunately, it won't boot on huawei u8110.
I've tried to delete data/fatory reset, but it didn't help.
Click to expand...
Click to collapse
It will take a long time to boot for the first time. It is deodexed.
I left it for 5 minutes to boot. Do I have to wait longer?
OK. I'll try one more time.
edit:
No, rom doesn't boot neither after 10 minutes. It is stuck on my Movistar initial splash screen.
tahahawa said:
1)This is @cas_xp's but modded.
2)I haven't tested yet. But the previous version wasn't as laggy. I'm going to try to bring OC in. To reduce lag.
3) You should probably wipe before coming to this ROM . I should probably put a short flashing guide in.
Click to expand...
Click to collapse
So I will finally, after so long, have working 2.2 on my phone
Can't wait to try this...
atomicr said:
I left it for 5 minutes to boot. Do I have to wait longer?
OK. I'll try one more time.
edit:
No, rom doesn't boot neither after 10 minutes. It is stuck on my Movistar initial splash screen.
Click to expand...
Click to collapse
Too bad. I'm sorry it doesn't work. I haven't tested this myself, so I can't tell you if it is working or not. Thank you for testing.
works on u8150?
tahahawa said:
Too bad. I'm sorry it doesn't work. I haven't tested this myself, so I can't tell you if it is working or not. Thank you for testing.
Click to expand...
Click to collapse
Does this mean you haven't tested the rom at all and don't know if it works or merely that you haven't tested on the U8110 but have tested it on the U8100 only?
I assume the latter, but I'd rather double check
hachoo said:
works on u8150?
Click to expand...
Click to collapse
syrenz said:
Does this mean you haven't tested the rom at all and don't know if it works or merely that you haven't tested on the U8110 but have tested it on the U8100 only?
I assume the latter, but I'd rather double check
Click to expand...
Click to collapse
@hachoo no
@syrenz I haven't tested it AT ALL. I don't have access to my phone at the moment. When I do I will test it.
Does the problem about wifi existing on cas_xp's ROM still exists?
I mean, automatical rebooting when stopping wifi..
jack1245 said:
Does the problem about wifi existing on cas_xp's ROM still exists?
I mean, automatical rebooting when stopping wifi..
Click to expand...
Click to collapse
Any bugs in his ROM should also be in here. If and when I correct them I will post.
Yeah current bugs are: wifi on reboot bug, laggy rom,d-pad click, calibration, its a pain, but overall nice try tahahawa i think once you can test by yourself you will improve it a lot.
cyberghoser1 said:
tahahawa i think once you can test by yourself you will improve it a lot.
Click to expand...
Click to collapse
Agree.. and I will be waiting for that..!
Thank you for your effort tahahawa