Looking for 2.2.1 WiFi hotfix download - Shield Tablet Q&A, Help & Troubleshooting

I am trying to find a download spot for just the 2.2.1 hotfix (WiFi model). I have downloaded the full 2.2.1 but flashing the full 2.2 upgrade was a bit of a pain and I'd much rather just flash stock recovery and flash the update and reflash TWRP than to flash the full update and deal with Titanium Backup etc.
I flashed the 2.2 WiFi image on my LTE model when it first came out, and it's been great except my device shows it is "up to date" although it is not on 2.2.1. (the color gamut is is horrid 2.2 color and not the fixed one from 2.2.1).
TIA!!!

Nvidia has been postion ota links you can flash with cwm/twrp. You will need to reflash su as expected. I found it on the geforce forums... There were LTE us and WiFi us floating around and an explanation to what ota is right for the device you have.
Stumbled on it quicker than I thought.
WiFi us:
http://ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-29979_515.3274.zip
LTE us:
http://ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_do-full_ota-29979_515.3274.zip
Sent from my SHIELD Tablet using Tapatalk

ben.nesheim said:
Nvidia has been postion ota links you can flash with cwm/twrp. You will need to reflash su as expected. I found it on the geforce forums... There were LTE us and WiFi us floating around and an explanation to what ota is right for the device you have.
Stumbled on it quicker than I thought.
WiFi us:
http://ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-29979_515.3274.zip
LTE us:
http://ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_do-full_ota-29979_515.3274.zip
Sent from my SHIELD Tablet using Tapatalk
Click to expand...
Click to collapse
You are awesome, thank you !!!!!!!!!
I can't figure out how to find files at ota.nividia.com without knowing the actual file name and location. Drives me nuts the full ROMs are easy to find but the OTA seems to be some sort of secret thing.

Edit: see below, worked great.
The WiFi download is over 700MB, it's the full OTA and not just the hotfix. Why is the stupid hotfix so hard to find? Never experienced this with Motorola or Samsung. Samsung hides there stuff pretty good as well, but at least we have an independent site (sammobile) to provide us all the files.

Well it installed fine and with the su install I kept root. I don't know why the downloaded update is so large, looking in the zip I saw a new boot image (small), the new blob for the kernel (also small) and about half a dozen files under system. I also don't know why my device was showing up to date, other than perhaps the fact I am running the WiFi ROM on an LTE device and it's just confused.
Thanks again for finding the file for me, it was super fast and easy.

Related

DI18 update for Stock Roms Only

Firon was nice enough to make sweet sweet magic. if im right, this will let you update to DI18 if you are on a custom rom/kernel and it will "do the deed" for you.
Firon said:
Here's a signed update that will not trash your recovery, kernel, or root. You do not need a stock kernel for this update.
It will restore only the required stock files/apps and update your modem, so as long as you're on DI07, it should successfully update.
I tested it already on my own phone, worked great.
This way you don't need to restore a bunch of random files to update.
His thread can be found here
Click to expand...
Click to collapse
Only use the attached .zip if you are fully stock!
so i pulled a copy of the DI07 to DI18 update off of my cache partition. anybody want it to mess with?
*edit*
no changes have been made to it. ill let someone else which more adept skills do what they do best. I simply just got the notification, grabbed it from cache and threw it up here.
*edit2*
gotta be 100% stock (minus clockwork)
simple fix? Flash This before you flash the update.
Would it install on its own? If so throw it up here.
Sent from my SPH-D700 using XDA App
Thanks. Installed just fine.
In regards to the upload speed fix alone (not tested much else yet):
DL UL
65 101
294 241
63 162
95 197
Well...those numbers suck but it does prove that the UL is no longer stopping below 170 UL (my highest ever). Will test later, too.
I went outside and ran it a couple more times and it's looking good.
DL 474, 959 UL 322, 241
Thanks, installed fine for me. Upload is still ify.
Sent from my SPH-D700 using Tapatalk
It installed fine for me. Still doesn't seem to be working right.
Do i have to install all my stuff again to install this? And is this the real update?
First off this is my first android phone and this is one heckuva community ! Still hadn't gotten any OTA update so I installed with this one. Installed perfectly with clockworkmod, speedtested on two different servers and it seems to have fixed the problem! Sending that screenshot to my e-mail was also much less painful Thanks newkidd!
davidrules7778 said:
Do i have to install all my stuff again to install this? And is this the real update?
Click to expand...
Click to collapse
i guess i should have said, this is the OTA update. no changes have been made to it. ill let someone else which more adept skills do what they do best. I simply just got the notification, grabbed it from cache and threw it up here. just trying to do my part
davidrules7778 said:
Do i have to install all my stuff again to install this? And is this the real update?
Click to expand...
Click to collapse
Yeah ull need to have the stock apps and odex files or wait for someone to take this and make ita zip file we can just flash through clocworkmod. I tried it and it aborted after it didn't find some odex file ...
Sent from my SPH-D700 using XDA App
Does this effect root or cwm? I'm unrooted at the moment because i only use root to remove apps, which would have pointless because i wanted this.
Guys, please report battery life with this update in the next few days. I know DI07 greatly reduced it (due to that DRM service it seems), but I'm hoping this one is better.
spitefulrain said:
Does this effect root or cwm? I'm unrooted at the moment because i only use root to remove apps, which would have pointless because i wanted this.
Click to expand...
Click to collapse
My root was kept through the update. I was running on stock with just joey's root fix and it is still rooted after the update.
I haven't rebooted, but I suspect I may have to reinstall recovery, though, because when I looked in the update.zip, they had the recovery-install in there again. Not confirmed, though.
The update came in OTA for me about 10 minutes ago. I went ahead and applied it, and with about 5-10% left on the status bar at the bottom (during the Updating modem phase) it seems to have hung. Most of the 10 minutes has been stuck in that spot. I'm afraid to pull the battery and brick it, but on the flip side it's doing me no good if it's just sitting here like this permanently, either. Anyone else see anything similar?
And I am currently running completely stock and NOT rooted, so I should be the perfect target candidate for the update. Haven't had the time or need yet to make those changes.
Worked beautifully. Make sure you flash back to stock DI07. This will delete your clockwork recovery, but not your root script.
It works
Installed using stock recovery (i.e. signature verification works).
I used noobnl's zip dump of DI07 to restore files I had removed/replaced.
I applied this update without removing root and had root after updating. (Verified with titanium as well as terminal emulator by running commands $su, # remount rw /system) note that I had replaced the oneclick busybox with titanium's download to keep it happy.
Note: I had rooted at DI07 since I used ODIN at this point in the past, so I was using a newer version of the one-click root.
3G speed test results:
Ping (ms)/Down (kbps)/Up (kbps)/Location
207/261/541/At my cubicle (top floor, but 500ft away from the nearest exterior wall/window)
325/307/547/In a breezeway (also top floor, exterior windows on both sides)
EDIT:
172/675/699/Courtyard ~100 feet from nearest building under a tree.
Still looking like upload is faster than download in my area... but it's definitely fixed.
Also: here's my tethered results (from my cube)
It doesn't affect root - I was rooted before and I still am. First thing I did once the update installed was remove junk apps after having to put them back for the update to work.
Recovery seems to be gone, though. I installed it through clockwork but I just tried booting into recovery again and it brought me to the stock recovery. So it seems you'll have to reinstall clockwork if you apply the update.
Speed test results are atrocious, but that's the norm in the middle of the day near my office. This morning I had 725/146, but I've run three tests since then, all AFTER applying the DI18 update:
82/10
283/16
221/29
Yes, 82/10. You read that right. That is what 3G is like where I am sitting right now. But I have 4G here so it doesn't matter. And 3G seems to be a little better in other places. I will test again in a different area and see if this improves uploads.
I take it from all of these positive responses that nobody else experienced it hanging near the end of the flash process?
Anyone with experience have any recommendations on what I do?
I just tried to flash this using clockwork, didn't like that I have the Galaxy MobileAP installed and not the Sprint one and aborted. Will have to wait until somebody else releases a version that will work anyways.
TurboFool said:
I take it from all of these positive responses that nobody else experienced it hanging near the end of the flash process?
Anyone with experience have any recommendations on what I do?
Click to expand...
Click to collapse
Pull the battery and flash to stock using odin would be one option.
FrumRoll said:
I just tried to flash this using clockwork, didn't like that I have the Galaxy MobileAP installed and not the Sprint one and aborted. Will have to wait until somebody else releases a version that will work anyways.
Click to expand...
Click to collapse
EDIT: see Firon's post on page 6 (#53) it will restore any modifications you've made (including MobileAP) as long as you have a stock (odexed) DI07 ROM, it won't even mess up recovery or kernel!
FrumRoll said:
Pull the battery and flash to stock using odin would be one option.
Click to expand...
Click to collapse
Unfortunately I'm nowhere I can do that right now. Also, won't that kill my data?

Viewsonic update released today

I just got back to my desk and had the notification that an update was available. I ran it and my GTablet is running noticibly faster.
Not sure what was all included, but it was a nice surprise...
I'm ripping it apart, now. 1800 on Quadrant, AB works (so they grabbed something from the new Tegra drivers), no Flash that I can see.
roebeet said:
I'm ripping it apart, now. 1800 on Quadrant, AB works (so they grabbed something from the new Tegra drivers), no Flash that I can see.
Click to expand...
Click to collapse
roebeet,
So this is apparently not the update (with Flash) that's suppose to be coming out mid-December (12/16?)?
Jim
well.....
well it would seem that the update really did fix some problems. Angery Birds now runs on the factory ROM (video driver improvement)
Fixed WPA Enterprise or EAP support?
the factory linked (G-market) seems to work now to.
(For TnT Lite users) I am underwhelmed -nothing I can see worth mentioning, yet. Not even a kernel update.
I'm going to release a TnT Lite 2.3.0 tomorrow most likely, but this is not the 3.0.0 I was hoping for. Maybe you can find a bug fix in there that I might have missed.
Hi,
On my new (just picked up) Gtab, settings=>About is showing:
Tap UI version: 1.0-2736
Kernel: 2.6.32.9-000000-10.8.2-dirty
Build: FRF91
Where is that on the revisions from Viewsonic (e.g., is it the original? Or an update?)?
The reason for the question is that I haven't configured WIFI yet, and am assuming that I'll get that notification when I do, and am trying to figure if I should do the new update or not?
Jim
Update failed.
After the update downloads and then reboots the gtablet, I get an andriod image with an exclamation mark. After power down the gtablet boots find and informs me that the update failed.
The only two customizations I have are:
Z4 Root
ClockworkMod
Does anyone have any suggestions on what I should do?
jimcpl said:
Hi,
On my new (just picked up) Gtab, settings=>About is showing:
Tap UI version: 1.0-2736
Kernel: 2.6.32.9-000000-10.8.2-dirty
Build: FRF91
Where is that on the revisions from Viewsonic (e.g., is it the original? Or an update?)?
The reason for the question is that I haven't configured WIFI yet, and am assuming that I'll get that notification when I do, and am trying to figure if I should do the new update or not?
Jim
Click to expand...
Click to collapse
Hi,
Any comments about the above? The reason for the question is that I'd seen comments about how slow the stock software was, but the tablet seems to be reasonably responsive (to me)...
Jim
Let me know when you solve this one. I have the same problem. I have looked all over Google and nothing about removal
hartTamale said:
After the update downloads and then reboots the gtablet, I get an andriod image with an exclamation mark. After power down the gtablet boots find and informs me that the update failed.
The only two customizations I have are:
Z4 Root
ClockworkMod
Does anyone have any suggestions on what I should do?
Click to expand...
Click to collapse
Hi, Have you tried contacting Viewsonic tech support?
Jim
Even though this update means nothing to my gtab, it certainly does increase my respect for VS. At least they are somewhat following through with what they say.
Wise. Yes, I will do that.
hartTamale said:
Wise. Yes, I will do that.
Click to expand...
Click to collapse
Hi,
This is an older thread:
http://forum.xda-developers.com/showthread.php?t=847653&page=4c
There are some posts saying that that older update doesn't install with CWM installed. Maybe that's your problem?
Jim
jimcpl said:
Hi,
This is an older thread:
http://forum.xda-developers.com/showthread.php?t=847653&page=4c
There are some posts saying that that older update doesn't install with CWM installed. Maybe that's your problem?
Jim
Click to expand...
Click to collapse
It doesn't - you need standard recovery to use their update process. Or, just grab it from here: http://tapntap.http.internapcdn.net/tapntap/update-smb_a1002-3053-user.zip
and drop it somewhere and run cwm against it. It will work, but it will change cwm back to standard recovery.
roebeet said:
It doesn't - you need standard recovery to use their update process. Or, just grab it from here: http://tapntap.http.internapcdn.net/tapntap/update-smb_a1002-3053-user.zip
and drop it somewhere and run cwm against it. It will work, but it will change cwm back to standard recovery.
Click to expand...
Click to collapse
Roebeet does this zip restore the gtab to completely stock?
Bought mine today, charged it up, downloaded the update....and now I am stick in a boot loop. Had not even tried to do anything yet, just getting it updated to the latest. Any ideas what I can do, or am I doomed already?
jfholijr said:
Roebeet does this zip restore the gtab to completely stock?
Click to expand...
Click to collapse
Yes, except the user data which should be retained. This link is straight from TnT Inc. and it's what they've been pushing down to devices today.
Just ran update, and it removed GMail, Gtalk,Maps, and.... Market.
in ADW the icons are there, but they say not installed
Oh Superuser icon same thing.

[ROM] Tab 3 7.0 SM-T210/R Stock 4.4.2 KitKat Update

This is the stock US KitKat ROM for The Galaxy Tab 3 7" Tablet. Finally found it after a bunch of hassle online, and figured I'd post it here to make things easier for everyone.
When I Odin'd this ROM, it actually upgraded my tablet, and left all my items installed (not guaranteeing this will work the same for everyone else).
Afterwards, I just Odin'd TWRP to reroot using Chainfire's SuperSU (no other Superuser would work) and called it good.
Caution: if you are using a custom ROM, this may not work without reflashing stock 4.1.2 since the 4.4.2 ROM appears to be an update, rather than a full ROM.
Rooted devices and custom kernels that are otherwise stock should be fine.
The cache, and if possible dalvik-cache should be cleared before flashing. Some of those files can sometimes interfere with upgrades.
It might be necessary to pinpoint apps that are force closing, uninstall and reinstall them. Some apps, particularly paid apps, store their data differently on KitKat, and will automatically fail as a result.
If that fails, it might be necessary to factory reset the device.
The Stock 4.1.2 ROM for the T210R is available here: http://forum.xda-developers.com/gal...-stock-sm-t210r-4-1-2-jellybean-odin-t2958676
The T210R...XAR file is for the 210R:
https://drive.google.com/open?id=0B2iEgzRTFjrQTmI0ZjRBbWtOajQ&authuser=0
The ITV file is for the T210 (no R)
To download these ROMs, a torrent client is required (such as utorrent).
Anyone who wishes to contribute, please seed if you can after downloading ("Force Starting" the torrent will seed it indefinitely.)
Can I flash this on the SM-T210?
john410 said:
Can I flash this on the SM-T210?
Click to expand...
Click to collapse
I've seen both devices referenced together quite regularly, implying that they use the same ROM.
http://www.boeboer.com/samsung-galaxy-tab-3-7-sm-t210r-manual-guide-wifi/
And even use the same kernel from what I've read:
http://forum.xda-developers.com/showthread.php?t=2439564
I would take standard precautions, such as having a odin image of your original software available and performing a backup of your current system (if able).
Perhaps someone else has some insight to this question?
edit: Looks like I had my information wrong. Found where I obtained the ROM from, it is for the T210R model, and was not intended for the T210.
There are custom ROMs that have been patched for use on both devices, which is where my confusion came from, but this is an official ROM.
I have gotten my hands on the T210(no R) ROM file, and have update the Links above.
I am not responsible for any failed attempts at flashing to either device.
Greaper88 said:
I've seen both devices referenced together quite regularly, implying that they use the same ROM.
http://www.boeboer.com/samsung-galaxy-tab-3-7-sm-t210r-manual-guide-wifi/
And even use the same kernel from what I've read:
http://forum.xda-developers.com/showthread.php?t=2439564
I would take standard precautions, such as having a odin image of your original software available and performing a backup of your current system (if able).
Perhaps someone else has some insight to this question?
edit: Looks like I had my information wrong. Found where I obtained the ROM from, it is for the T210R model, and was not intended for the T210.
There are custom ROMs that have been patched for use on both devices, which is where my confusion came from, but this is an official ROM.
I have gotten my hands on the T210(no R) ROM file, and have update the Links above.
I am not responsible for any failed attempts at flashing to either device.
Click to expand...
Click to collapse
First, thanks for this. I have the T210R. I tried using this and had the same result, it updated the tablet instead of loading a completely new version. I did however run into a problem...the tablet had many for closes and reboots to a point it was unusable and so I reverted back to my backup. Did you see this? Maybe I had a bad download?
[email protected] said:
First, thanks for this. I have the T210R. I tried using this and had the same result, it updated the tablet instead of loading a completely new version. I did however run into a problem...the tablet had many for closes and reboots to a point it was unusable and so I reverted back to my backup. Did you see this? Maybe I had a bad download?
Click to expand...
Click to collapse
I did not have this problem, but I didn't have much on my Tab either. (Some apps don't play well with KitKat upgrades.)
Torrents have multiple segmented hashchecks to make sure you get an uncorrupted download, but it might still be possible. I'm reasonably sure my file is OK since I've used it (can't speak for the non R file though).
Did you clear your cache, and if possible your dalvik cache? I've read that some of those files interfere with upgrades.
If you can pinpoint the apps that are force closing, uninstall and reinstall them. Some apps, particularly paid apps, store their data differently on KitKat, and will automatically fail as a result.
Other option would be to try a factory reset and see if that fixes it. (I understand not wanting to do that though.)
One more thing, if your ROM isn't stock, or stock rooted (custom kernel should be ok too), you may have to flash 4.2 before the 4.4 ROM will work on the device.
Right guys, here i go, just joined and first question!!!
i have not ever rooted a sm-t210 but it was rooted when i bought it second hand!
i have linux installed on my p.c. and was wondering if there is a way to upgrade to and official KITKAT!
as stated i am having problems because my SM-T210 wifi only! and want to update to kitkat official release!
but was hoping also that there is a way/method to root via LINX and not via windows!!
if that is not possible how do i go about it on windows!! as i can use a friends WINDOWS-P.C. if i must!
ah also my SM-T210 does not have the options to change the function of the USB-function,,,
i.e.
it used to have an option to,, use as a mass storege, media transfer or use with samsung keis,,, or some thing of the sort
but this option has dissapeared! may have been my fault!!!! as i uninstalled some system apps,
now it crashes and reboots whenever i try to turn of USB-DEBUGGING options in DEVELOPER-OPTIONS !!!!
many thanks in advance,
Void.Naught
void.naught said:
Right guys, here i go, just joined and first question!!!
i have not ever rooted a sm-t210 but it was rooted when i bought it second hand!
i have linux installed on my p.c. and was wondering if there is a way to upgrade to and official KITKAT!
as stated i am having problems because my SM-T210 wifi only! and want to update to kitkat official release!
but was hoping also that there is a way/method to root via LINX and not via windows!!
if that is not possible how do i go about it on windows!! as i can use a friends WINDOWS-P.C. if i must!
ah also my SM-T210 does not have the options to change the function of the USB-function,,,
i.e.
it used to have an option to,, use as a mass storege, media transfer or use with samsung keis,,, or some thing of the sort
but this option has dissapeared! may have been my fault!!!! as i uninstalled some system apps,
now it crashes and reboots whenever i try to turn of USB-DEBUGGING options in DEVELOPER-OPTIONS !!!!
many thanks in advance,
Void.Naught
Click to expand...
Click to collapse
I do know that Heimdall is a multiplatform flashing tool substitute for Odin. Check out
http://forum.xda-developers.com/galaxy-tab-3/general/root-sm-t210-r-using-heimdall-t2936061
for more info. Hope it helps.
thank you for finding and posting the correct files for this tab
hi i have a galaxy tab kid t2105 rooted, is it possible to install any other rom after 4.1.2?
Greaper88 said:
Rooted devices and custom kernels that are otherwise stock should be fine.
Click to expand...
Click to collapse
Just to triple check, by the above quote you mean that if my tablet is currently rooted, I should still be fine to flash this update correct? [obviously it would become non-rooted once flashed and I'd have to re-root it as you mentioned you rooted after installing]
Also, how much space does this take up?
thanks
~J
ubuntujason said:
Just to triple check, by the above quote you mean that if my tablet is currently rooted, I should still be fine to flash this update correct? [obviously it would become non-rooted once flashed and I'd have to re-root it as you mentioned you rooted after installing]
Also, how much space does this take up?
thanks
~J
Click to expand...
Click to collapse
That is correct. I was rooted running the Werewolf custom OC kernel. I still had my tablet upgrade without wiping, and one other user has reported back saying the same. But I can not promise upgrade as opposed to overwrite.
The flash file once extracted, is about 1.4 GB, I don't know sizes beyond that. It does not repartition the tablet however.
Greaper88 said:
That is correct. I was rooted running the Werewolf custom OC kernel. I still had my tablet upgrade without wiping, and one other user has reported back saying the same. But I can not promise upgrade as opposed to overwrite.
The flash file once extracted, is about 1.4 GB, I don't know sizes beyond that. It does not repartition the tablet however.
Click to expand...
Click to collapse
Awesome, thanks!
~J
Could you upload the T210 ITV file? This torrent is going to take 10 hours
No system file
Well this is awesome, system won't mount and I don't have a backup. Samsung website does NOT have the stock firmware, and attempting to get it for another country just to get this to load so I can flash a ROM leaves me with having to download at 15kbs. I am in the process of selling this to someone for their kid... And there are ZERO seeders for these files. Lovely.
Sorry, m'y post an error
ragnaroksangel said:
Well this is awesome, system won't mount and I don't have a backup. Samsung website does NOT have the stock firmware, and attempting to get it for another country just to get this to load so I can flash a ROM leaves me with having to download at 15kbs. I am in the process of selling this to someone for their kid... And there are ZERO seeders for these files. Lovely.
Click to expand...
Click to collapse
Are you looking for the Stock Rom?
Darthlord064 said:
Are you looking for the Stock Rom?
Click to expand...
Click to collapse
I am, can you help?
Greaper88 said:
I do know that Heimdall is a multiplatform flashing tool substitute for Odin. Check out
http://forum.xda-developers.com/galaxy-tab-3/general/root-sm-t210-r-using-heimdall-t2936061
for more info. Hope it helps.
Click to expand...
Click to collapse
For some (unknown) reason, Odin3 nor JOdin3 doesn't seem to work for flashing my Samsung Galaxy Tab3 device. For that reason I tried Heimdall-Frontend, but to make that work you need to extract the content of a stock ROM first.
Anyways, it still didn't lead to get my device into factory reset yet.
But that's another story on which I still have not yet found the answers needed to get the device successfully back into factory reset.
My guess is that the 'system.img' file, of Android 4.4.2, successfully has been loaded from Heimdall-Frontend, yet by going into reboot right away after Heimdall-Frontend releases the connected device, the download may be deleted.
I read that the cause of that may lie in the fact that Android 4.4.2 is only an update and no full ROM.

[Q] Which unlock tool to unlock v4.1.1?

Hello I am still dealing with a weird problem that I posted on this forum over a year ago that was never resolved. Basically my tablet is stuck running Android version 4.1.1 (Build JRO03C.US_epad-10.4.4.25-20121228) because if I upgrade to any new versions (whether I do it as OTA or via micro USB) my wifi card stops functioning (it does not see any networks). Anyways I even went so far as to RMA it and Asus said they fixed it, shipped it back to me, but in reality all they did was roll me back to 4.1.1, saw the wifi was working and shipped it back to me saying they "fixed" it. Well of course the second I got it back I installed the OTA and wifi broke again... So I just rolled back to 4.1.1 and said screw it, I just won't update it anymore. Well this week I figured I'd try installing the latest OTA and hoped that this version would not kill my wifi, unfortunately the same exact issue has occurred and thus I have once again rolled back to v4.1.1 and my wifi works perfectly...
TLDR; Anyways apologize for the rant/story but basically I am stuck with using version 4.1.1 of Android and am considering flashing a custom rom to try and resolve some issues I am having with the stock rom's wifi, however the official bootloader unlock tools only say they work on version 4.0 (ICS) or version 4.2 (JB). I'm stuck on v4.1.1 so which tool should I use (or am I out of luck)? Thanks
v7 worked your JB version, but I think v8 will work as well. Just try them both - it's just an app. Either it works or not....
But that is the weirdest thing I've heard in a while (reg. WiFi).
What have you done on your router side? I cannot believe this is a problem with the tablet's wifi card.
Is this 'wifi not working' consistent on any router, any network?
Did you reset the router, change the channel?
Do you have possible interference: microwave, bluetooth speakers, bluetooth enabled or any other device that uses radio waves anywhere in the vicinity of the tablet?
berndblb said:
v7 worked your JB version, but I think v8 will work as well. Just try them both - it's just an app. Either it works or not....
But that is the weirdest thing I've heard in a while (reg. WiFi).
What have you done on your router side? I cannot believe this is a problem with the tablet's wifi card.
Is this 'wifi not working' consistent on any router, any network?
Did you reset the router, change the channel?
Do you have possible interference: microwave, bluetooth speakers, bluetooth enabled or any other device that uses radio waves anywhere in the vicinity of the tablet?
Click to expand...
Click to collapse
Thanks appreciate the reply - I just wasn't sure if using the wrong unlocker could brick my device... I'll give 8 a try first then 7 if necessary. The ironic part is that it requires a network connection to complete the unlock operation (I guess so Asus can cross your S/N forever off of their list of devices under warranty).
I agree that this is a strange problem as I have not seen anyone else report it. Basically I tried resolving this about 13 months ago with the help of this board and as mentioned I finally had to RMA it, but ASUS just rolled the version back instead of fixing anything and at that point I just wanted to enjoy using my tablet more than I wanted to fight with ASUS's customer service reps who effed up the first RMA job (the language barrier was also apparent in my interactions with them)...
Since over a year has gone by since the last time I tried an OTA, I hoped that the latest update would not have the same issues but alas, I'm not that fortunate.
As far as what I've tried - I have tried connecting to different networks and changing router channels and checking for interference, but the thing is, I'm quite certain the problem is with the tablet. When I first had the problem I lived in an apt building where I could 'see' 10+ wifi networks at any given time on all different channels with different routers/security settings etc. As soon as I applied the OTA the tablet could no longer 'see' any of them (even as I sat with my laptop/phone connected to wifi right next to it). I now live in a house (and have a different ISP, and a different router) and tablet works perfectly when on version 4.1.1. I don't have as many wifi networks visible from my house, but can still see a few of my neighbor's wifi networks both on the tablet (v4.1.1) and on other devices. But the second that I upgrade, all of them disappear from the tablet's view (but continue to be visible/work on other devices). I have turned wifi on/off, turned airplane mode on/off, tried connecting via wifi direct, rebooted, cold booted, booted into recovery, factory reset all data, etc. but nothing works because the tablet cannot see any wifi networks. And the second that I rollback to version 4.1.1 the wifi works perfectly... I have upgraded and rolled back probably at least 6 times and it is always the same result.
I do also get another weird side affect when I upgrade - the tablet refuses to turn off when I'm on any version higher than 4.1.1. So if I press "Shut Down", the tablet displays "shutting down" and the screen goes black and becomes non-responsive (as do the buttons, just as you would expect when turning off), but it does NOT actually shut down because if I come back 30 mins, an hour, 2 hours later I can feel it running very hot. The only way to truly shut it down is to let the battery drain...
So maybe a better question on my part would have been, do you think installing a custom ROM will even help resolve this issue? Or should I continue using 4.1.1 and not risk making the situation worse with custom ROMS?
WiFi problems are often kernel related..... Did you always take the update OTA?
Did you ever try to flash the latest firmware version manually? OTA updates do go wrong sometimes....
Although repeatedly???? It's weird. Maybe the server your tablet pulled the OTA from hosts a bad copy????
If you do not want to unlock, manually flashing the firmware would be one thing to try. OTA's patch the existing system, replace old files with new ones where necessary. Manually flashing the firmware replaces everything - a totally new installation of everything: bootloader, recovery, kernel, system and data.
But you cannot make it worse by flashing a custom rom. You unlock, flash a custom recovery (which does not change anything else on your system), then you make a nandroid (backup) of your current 4.1.1 system before you flash a rom. So you would always be able to go back to where you are now. On a custom rom you could even try out different kernels, which often are the root cause of wifi problems..
The thing is: If you want to flash a current custom rom like CROMi-X, based on Asus JB 4.2.2, or CROMBi-KK/CM11 which are KK roms, you always have to update your bootloader first. Your .25 bootloader is too old for any current rom.
You can easily do it once you have a custom recovery installed, but even easier would be to update to the latest Asus firmware 10.6.1.14.10 (after unlocking), then flash the custom recovery (TWRP 2.8.1.0), then flash a rom of your choosing.
Downside of this route would be you wouldn't have that 4.1.1 nandroid I mentioned earlier.....
Nahhh - thinking about it, I would recommend you go this route:
Unlock,
flash an older version of TWRP compatible with your current bootloader (TWRP 2.6.1.0 is ok)
make a nandroid of your current system
do a full wipe of cache, Dalvik and data in recovery
flash the 10.6.1.14.10 bootloader in recovery (I can talk you through it)
flash TWRP 2.8.1.0
flash a rom of your choice
Check out my guide, link in my signature, and let me know if you have questions
Thanks - I was able to successfully unlock my device with v7 of the unlock tool (v8 wouldn't even install). Thanks too for the advice on how to flash a custom rom safely. I've never flashed a custom rom before (have rooted a different android device before tho), so I appreciate any help.
I downloaded the blob file for TWRP 2.6.1.0 from here (techerrata.com/browse/twrp2/tf700t), but not sure how to proceed next, (also I don't see a link in your signature to your guide, but I am running a bunch of script blocking addins so maybe that's why) seems like all the guides I am finding say I need to get a copy of a fastboot program (but don't provide links), where can I find that? Again, I appreciate the help.
Sorry, my bad, I don't have a signature on XDA - wrong forum. LOL
My thread is here: http://forum.xda-developers.com/showthread.php?t=2688891
Ask any questions you may have in that thread, but it should cover your questions - I hope

FreedomPop Motorola Photon Q 4G LTE xt897c, want help with Cyanogenmod

Hi xdadevelopers,
I ordered a Motorola Photon Q 4G LTE (xt897c) phone from FreedomPop for $25 and 28 days later it has arrived. My experience with FreedomPop has been decidedly mixed. Lots of hassle from customer service combined with a product that is sometimes very useful and always cheap. (Unless you use over 2GB of data per month) The phone itself seems very adequate for an excellent price. I would like your assistance in putting Cyanogenmod or another appropriate ROM on it.
Here's where I am,
The phone appears to have been rooted out of the box according to "Root Checker Basic" from Google Play
I installed "Superuser" from Google Play and that seems to work correctly
Busybox seems to be present already according to "Online Nandroid" from Google Play
I have created a TWRP Backup using Online Nandroid without modifying the recovery
The phone currently has Android 4.1.2
Where I want to be
I want to install a custom recovery, preferably one I can make backups from
I want to update to a more recent version of Android such as the stable one found here DUCK RULES cyanogenmod bot org /?device=xt897c or another version where everything just works
Notes. I have ADB and Fastboot installed from "Android Studio". I have an appropriate USB cable. I do not have a microsdhc card right now. It appears "Sandisk 64GB Extreme Micro SD (SDXC) Card + Adapter 60MB/s Class 10 U3 UHS-1" at DUCK RULES amazon bot com /gp/product/B00N98QLRQ is a good choice for a good price. I have this on order and should have it within the week.
I understand this phone has a locked bootloader. The "Messaging" app from FreedomPop available in Google Play seems to control messaging and the phone dialer. I went to the official Motorola Bootloader unlock page DUCK RULES motorola-global-portal bot custhelp bot com /cc/cas/sso/redirect/standalone%2Fbootloader%2Funlock-your-device-b I booted into recover with Power and volume up and volume down held, selected fastboot, connected to the computer , ran fastboot, as described, got the code, put the code in the webpage as described, and got a blank page. This happened 2x, with no emails form Motorola. I tried a third time 6 hours later, and it loaded a page with more instructions and I had the bootloader unlock code in my email instantly (There were no preceding messages, they didn't go to spam or somewhere else). I have installed TWRP Manager by Jmz software from Google Play. The standard reboot method doesn't work I changed the settings to "Reboot using an alternate method". I attempted to the TWRP recovery with the "Install TWRP". One must select their device and the closest thing to mine was "Motorola Photon 4G" codename "sunfire". This didn't appear to be it exactly but there wasn't a better choice. The next line down says "custom recovery not installed or detected". Then I selected the recovery version to install "2.6.3.0" "openrecovery-twrp-2.6.3.0-sunfire.img appeared the most recent, then I attempted to "Install Recovery" The phone downloaded the image, and said "Ensure the partition listed below is the correct one for your device..." "/dev/block/mmcblk0p10" how do I know if that's correct or not? I said yes to the question and went ahead, the phone rebooted to an Android on it's side with a yellow triangular sign with an exclamation point above it. Thirty seconds later the phone rebooted normally and everything worked no custom recovery was flashed.
Also thanks to the xdadevelopers community for your past and future efforts. I threw in my lot with Android when the neXus One launched after watching the keynote, buying it full price and paying extra for next day air shipping. I stayed stock despite the cool stuff being done by the development community until Google fell behind in updates. Then I started with CM6 and later went to CM7. That was wonderful software, thanks everyone who was involved in that. Unfortunately way late in the life of my phone I was homeless and got robbed for it. I got a used HTC HD7 Windows Phone for free from a friend. It was great for movies and music with a great screen and touch sensor but it was very early in the life of the new Windows Phone and there wasn't a lot of quality software being developed. That, and it just wasn't Android, and I longed for freedom. The integrated Web browser IE 9 variant sucked, and T-mobile denied me the final Windows Phone 7 update. The phone has gotten less and less useful as time went by though it always sucked for web browsing. This fall I got a One Plus One, it made a wonderful Wifi phablet, but when I tried to use it as a phone I found the radio was severely deficient in range, possibly due to defective manufacture as it got better range in colder weather. I had to initiate a chargeback with my credit card company to get support to talk to me and then ultimately get a refund. That's how I got where I am now and this is the first time I've needed to register for an account here. Thanks again xdadevelopers.
What is the best way to proceed? Semi detailed logical instructions please, as while I am intelligent and not a noob, I have been out of the game since CM7
Code:
.. ("`-''-/").___..--''"`-._
.. `6_ 6 ) `-. ( ).`-.__.`)
.. (_Y_.)' ._ ) `._ `. ``-..-'
.. _..`--'_..-_/ /--'_.' ,'
.. (il),-'' (li),' ((!.-'
Holy wall of text. This seems to be the crux:
Aslan_ said:
I have installed TWRP Manager by Jmz software from Google Play. The standard reboot method doesn't work I changed the settings to "Reboot using an alternate method". I attempted to the TWRP recovery with the "Install TWRP". One must select their device and the closest thing to mine was "Motorola Photon 4G" codename "sunfire". This didn't appear to be it exactly but there wasn't a better choice. The next line down says "custom recovery not installed or detected". Then I selected the recovery version to install "2.6.3.0" "openrecovery-twrp-2.6.3.0-sunfire.img appeared the most recent, then I attempted to "Install Recovery" The phone downloaded the image, and said "Ensure the partition listed below is the correct one for your device..." "/dev/block/mmcblk0p10" how do I know if that's correct or not? I said yes to the question and went ahead, the phone rebooted to an Android on it's side with a yellow triangular sign with an exclamation point above it. Thirty seconds later the phone rebooted normally and everything worked no custom recovery was flashed.
Click to expand...
Click to collapse
Why would you flash something that is OBVIOUSLY not for your device!? I sincerely hope it did nothing because you could do some permanent damage to your device by flashing stuff that's not made for it.
Did you bother looking for any recovery threads? Say my TWRP thread?
I recommend 2.7.1.2 in that thread, which is fine for CM11. If you want CM12, grab 2.8.5.0 in that thread.
Flash it per my directions using fastboot in my TWRP thread.
Got it thanks, now which rom?
Thank you very much arrrghhh. First off I sucessfully flashed TWRP 2.7.1.2. I did see the "[recovery] TWRP 2.7.1.2" thread, but it was from 2012 and it's 2015 now, plus it was 25 pages. Now I do see that the initial post was last edited 23rd July 2014, so that's better, but that's still over six months ago, so I'd have asked the question anyway having seen that. Several things to note, GooManager has been retired since the new cdn for goo.im was implemented, so that should be removed from the post. I like apps, they make me feel like there's less risk in my actions, though after some poking around I see it's probably the opposite. People are doing so much more low level stuff in apps compared to CM7 it's amazing.
arrrghhh said:
I recommend 2.7.1.2 in that thread, which is fine for CM11. If you want CM12, grab 2.8.5.0 in that thread.
Click to expand...
Click to collapse
It would be nice to see that info in the 2.7.1.2 thread. that the newer version is recommended for CM12 and where to get it, that would show you're on top of the latest changes not to mention make the thread even more useful. Perhaps include the reason for stopping at 2.7.1.2, the SELinux split. Seeing a new version that works always makes me want to get the newer version, but in this case there's a good reason not too.
I'm always hated vague it's broken posts that don't adequately describe the problem, the hardware used and the environment, so I head in the opposite direction with mine.
Next question is which rom should I choose? I want something stable and secure with everything or just about everything working. I like Cyanogen Mod, but I'm open to other things. As new as I can get, but stable. I thought I needed something from download bod cyanogenmod bot org /?device=xt897c , but now looking around it looks like I might be able to use other sources like download bot cyanogenmod bot org /?device=xt897 I'm not sure though. Again I have the Motorola Photon Q 4G LTE which is CDMA, from FreedomPop running on the Sprint Network.
Code:
.. ("`-''-/").___..--''"`-._
.. `6_ 6 ) `-. ( ).`-.__.`)
.. (_Y_.)' ._ ) `._ `. ``-..-'
.. _..`--'_..-_/ /--'_.' ,'
.. (il),-'' (li),' ((!.-'
Aslan_ said:
Thank you very much arrrghhh. First off I sucessfully flashed TWRP 2.7.1.2. I did see the "[recovery] TWRP 2.7.1.2" thread, but it was from 2012 and it's 2015 now, plus it was 25 pages. Now I do see that the initial post was last edited 23rd July 2014, so that's better, but that's still over six months ago, so I'd have asked the question anyway having seen that. Several things to note, GooManager has been retired since the new cdn for goo.im was implemented, so that should be removed from the post.
Click to expand...
Click to collapse
I no longer use this as my primary device, so my threads are basically stagnant. fastboot always works, where apps come and go... I'll try to find some time to adjust the post.
Aslan_ said:
It would be nice to see that info in the 2.7.1.2 thread. that the newer version is recommended for CM12 and where to get it, that would show you're on top of the latest changes not to mention make the thread even more useful. Perhaps include the reason for stopping at 2.7.1.2, the SELinux split. Seeing a new version that works always makes me want to get the newer version, but in this case there's a good reason not too.
Click to expand...
Click to collapse
Reason for stopping at 2.7.1.2 was they implemented MTP in 2.8.x, and I could never get it working right for both Win & Lin. I spose my bar was too high and I should've just released it, but I hate releasing half working stuff. It was a new feature that didn't work right.
Again, this is no longer my primary device so I'm not working on it very much at all. I have to pry the thing from my roommate's hands to even play with it, I haven't flashed CM12 yet (because it's no longer my device really).
I'd like to update the official TWRP, but in the meantime the CM maintainer has taken care of updating it so F2FS can be utilized.
Aslan_ said:
Next question is which rom should I choose? I want something stable and secure with everything or just about everything working. I like Cyanogen Mod, but I'm open to other things. As new as I can get, but stable. I thought I needed something from download bod cyanogenmod bot org /?device=xt897c , but now looking around it looks like I might be able to use other sources like download bot cyanogenmod bot org /?device=xt897 I'm not sure though. Again I have the Motorola Photon Q 4G LTE which is CDMA, from FreedomPop running on the Sprint Network.
Click to expand...
Click to collapse
Well obviously some of that does go down to choice - if you want CM, it is a little confusing. The device started out in CM10 as its own device, xt897 for GSM xt897c for CDMA. Then in CM11 they merged the devices into moto_msm8960. Of course they had to split again when the new bootloaders were released for the other moto_msm8960's (Razr HD, Atrix HD, etc) and moto_msm8960_jbbl was kind of a stopgap device at the end of CM11. Again, reading is your friend here although I realize all of that history is hard to glean. At least read the OP of the CM thread:
kabaldan said:
Please note:
In CM12, the Motorola 2012 msm8960 device line has been de-unified again, so moto_msm8960/moto_msm8960_jbbl builds are dead from now on.
Please check the xt897 device link for new Photon Q builds.
Click to expand...
Click to collapse
Good luck. The device is now semi-unified (GSM & CDMA), as xt897.
Aslan_ said:
[*]I have created a TWRP Backup using Online Nandroid without modifying the recovery
Click to expand...
Click to collapse
Would you mind terribly to share this? My device shipped with a Sprint branded ROM and I'd like a proper backup.
I flashed CM 12.1 and lost data (3g/LTE) connection
I tried to flash FreedomPOP APN fix but it did not help
Anyone knows how to fix this?
How do I update PRL/Profile on CM 12.1?
turbozapekanka said:
I flashed CM 12.1 and lost data (3g/LTE) connection
I tried to flash FreedomPOP APN fix but it did not help
Anyone knows how to fix this?
How do I update PRL/Profile on CM 12.1?
Click to expand...
Click to collapse
You don't update PRL/Profile in CM, you do that on the stock ROM. Make sure EVERYTHING works on stock before flashing CM.
I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?
turbozapekanka said:
I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?
Click to expand...
Click to collapse
Correct.
turbozapekanka said:
I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?
Click to expand...
Click to collapse
Can you share this "another APN fix"?
already shared here http://forum.xda-developers.com/showpost.php?p=60153295&postcount=18
Anyone still have issues? I was running a June Nightly and it was working somewhat. It would randomly lose connection and I would have to flash the APN.zip. It happened again a few days ago and I decided to go up to 722 Nightly and now I haven't been able to connect. When I go to APNs the list is empty and even if I manually add one it does not seem to stick. The APN zip doesn't help either. The phone is connected but shows an exclamation mark next to the signal and I have no data.
Sort of solved my own problem
Flashed back to stock Spring using RSD lite and a modified XML that didn't flash the system.img since it kept giving me errors. Found a stock TWRP dump on the forums and flashed that. Updated PRL and Profile, reflahsed back to CM11 Snapshot and flashed the 2015 FreedomPOP APN fix. Working for 1 day now.

Categories

Resources