Im so sorry if this is in the wrong place but im a developer working on my first kernel and my question is only going to get some help by the most elite ROM dev's out there.
Ok so i got the BFS patch for the kernel im currently working on which is 2.6.32.9. Of course the patch is meant for a mainline kernel and not an Android kernel so i went through the patch file and applied the patch by hand, it was a pretty smooth process the diffs in the bfs patch were all the same code just wouldn't apply because all the line numbers were off. My first attempt bombed so i must have made some mistakes it was my first time patching by hand! Anyways took another crack and recompiled the kernel after every file patched so i could basically debug compiling problems well it all went smooth.
Heres the problem though, kernel compiles fine with out bfs checked, with it checked it compile a hell of alot of the kernel, but it eventually fails and it make no seance after my investigation of things. Here is my error
Code:
drivers/built-in.o: In function `mmc_wait_for_req':
lowmemorykiller.c:(.text+0xd2b3c): undefined reference to `wait_for_completion_io'
make: *** [.tmp_vmlinux1] Error 1
I found the decleration for wait_for_completion_io in kernel/sched.c the only thing i changed in sched.c was to at line 1 and it was basically to include sched_bfs.c, if the scheduler was seleted in the config, heres the patch stuff for sched, all i did was add the three lines to check if bfs was set in the config and then added the #endif at the bottom
Code:
*/
Index: linux-2.6.32-ck2/kernel/sched.c
===================================================================
--- linux-2.6.32-ck2.orig/kernel/sched.c 2009-12-03 21:02:30.565685697 +1100
+++ linux-2.6.32-ck2/kernel/sched.c 2009-12-29 10:15:00.820070753 +1100
@@ -1,3 +1,6 @@
+#ifdef CONFIG_SCHED_BFS
+#include "sched_bfs.c"
+#else
/*
* kernel/sched.c
*
@@ -10909,3 +10912,4 @@ void synchronize_sched_expedited(void)
EXPORT_SYMBOL_GPL(synchronize_sched_expedited);
#endif /* #else #ifndef CONFIG_SMP */
+#endif /* CONFIG_SCHED_BFS */
\ No newline at end of file
.
At the end of sched.c it starts exporting the functions and wait!!!! the first function it exports looks like this!
Code:
/**
* wait_for_completion: - waits for completion of a task
* @x: holds the state of this particular completion
*
* This waits to be signaled for completion of a specific task. It is NOT
* interruptible and there is no timeout.
*
* See also similar routines (i.e. wait_for_completion_timeout()) with timeout
* and interrupt capability. Also see complete().
*/
void __sched wait_for_completion(struct completion *x)
{
wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_UNINTERRUPTIBLE, 0);
}
EXPORT_SYMBOL(wait_for_completion);
So maybe sched isnt exporting any functions anymore after the inclusion of sched_bfs.c into it? i dont know all i know it i didnt touch lowmemmory.c and im sooo close to getting BFS but this is boggling me!! Maybe there is a conflict in kernel options im not aware of? I turned off all c groups and the default scheduler.
I wont paste my .config here nothing annoys me more than that, heres a link to a gist of it on github (just like pastbin for thos not in the know lol) bfs enabled .config and here is my sched.c and my lowmemmorykiller.c! Any help would be awesome there are so many people patching bfs into there androif kernel so im hoping this is a common type of problem
EDIT if i remove the mmc drivers it finishes the compile, but i kind of need these have to sleep now ill experiment more, if neone has any ideas about what the heck is goin on id love to know
did you ever fix this? i ran into the same error. a quick google search got me this and it seems to be working. ill post later if it actually works.
edit: succesfully built tdm's gingerkernel with -ck patchset with this. working on bobzhome's kernel now
Sorry this is way late man!! I have been doing alot of hardware hacking as of late, my android stuff especially kernel modding has been pushed to the the side.
Anyways how did BFS turn out any speed improvements? Maybe ill see if I can patch it into cm9 if theres and good reason for that
I am getting this same error after adding bfs to my kernel.. the link you gave is 404. Any one who worked with bfs that can provide some insight, that would be greatly appreciated. Thanks
arch/arm/mach-msm/built-in.o:shooter-panel.c:function msm_dmov_exec_cmd: error: undefined reference to 'wait_for_completion_io'
drivers/built-in.o:clkdev.c:function mmc_wait_for_req: error: undefined reference to 'wait_for_completion_io'
drivers/built-in.o:clkdev.c:function mmc_wait_for_cmd: error: undefined reference to 'wait_for_completion_io'
drivers/built-in.o:clkdev.c:function mmc_erase: error: undefined reference to 'wait_for_completion_io'
make: *** [.tmp_vmlinux1] Error 1
You can get BFS working adding these lines in <kernel-path>/kernel/sched_bfs.c
Code:
/**
* wait_for_completion_io: - waits for completion of a task
* @x: holds the state of this particular completion
*
* This waits for completion of a specific task to be signaled. Treats any
* sleeping as waiting for IO for the purposes of process accounting.
*/
void __sched wait_for_completion_io(struct completion *x)
{
wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_UNINTERRUPTIBLE);
}
EXPORT_SYMBOL(wait_for_completion_io);
After this line:
Code:
EXPORT_SYMBOL(wait_for_completion);
SpreadTrum SP6820
Spesifications Details:
* 3.5 inch TFT screen Android OS smart phone
* Capacitive touch screen for convenient operation
* 2 SIM card slot and GSM 850/900/1800/1900MHz globally compatible
* ----OS: Android 2.3.6
* ----CPU: Starwell SP6820 ARMv7 Processor
* ----CPU Frequency: 1Ghz
* ----GPU renderer: Mali-300 MP
* ----GPU Version: OpenGL ES 2.0
* ----RAM: 207MB
* ----ROM: 230MB
* ----Screen Resolution: 480 x 320 pixels
* 4G TF card will be included
* FM radio with preset parameters for different countries
* Supports APK format Android game and applications, such as Angry Birds and etc
* Dual cameras, 2MP (rear) + 0.3MP (front) camera
* WiFi + GPRS + WAP + USB for speedy data transferring and applications downloading
* Bluetooth for hands-free calling
* Entertainments: FM Radio + Camera/Camcorder + Music/Movie Player + Image Viewer + eBook + Video Recorder + Game
* Handy Tools: Calendar + Alarm + Clock + Calculator + Worldclock + Tasks
* Compatible 1G & 2G Networks: GSM850/GSM900/DCS1800/PCS1900MHZ
* ----France: Bouygues, Orange, SFR GSM, Virgin
* ----UK: MCom, T-Moblie, TeleWare
* ----Ireland: Vodafone, O2, Meteor, Tesco
* ----Spain: Orange, Movistar, Vodafone, Simyo, Yoigo
* ----Portugal: Vodafone, TMN, Optimus
* ----USA: AT&T, T-Moblie, Fido, Suncom, Airvoice, CTC, Edge, Indigo, Tuyo, 7-Eleven, Callplus, O2, Lucas, Suncom
* ----Canada: Rogers, Fido
* ----Australia: Optus, Telstra, Vodafone, Virgin
Product Specifications:
* Multi-Language: English, Indonesian, Malay, German, Spanish, French, Italian, Dutch, Norwegian, Romanian, Greek, Portuguese, Vietnamese, Turkish, Russian, Thai, Chinese, Japanese, Korean
* Note: Due to the memory limit of the cell phone the languages above may not all can be installed. Please specify your language preference, otherwise English version will be sent out.
* Operation Frequency:GSM 850/900/1800/1900 MHZ, automatically frequency switching
* Note: This phone only work with 2G networks, please check if your local area network is compatible with this phone
* 2 SIM 2 Standby: Yes, supports 2 SIM 2 Standby
* High Definition Display: 3.5” TFT-LCD sensitive-touch capacitive screen control
* Dual Cameras: Yes, dual camera support up to 2MP (rear) + 0.3MP (front) photo output and camcorder capability
* Image Viewer: Yes
* Music Player: Yes, supports MP3, AMR, MID,OGG, WAV formats
* Sound Recorder:Yes
* Video Player: Yes, supports 3GP and MP4 formats
* Video Recorder: Yes
* Image Viewer: Yes
* Picture Format: JPG, GIF, PNG and BMP formats
* FM Radio: Yes, with memory channels
* E-book: Yes, supports TXT format e-book
* WiFi: Yes,
* Wap: Yes, with wap 2.0
* GPRS:Yes
* USB: Yes, supports USB data transferring and charging
* Bluetooth: Yes, supports Bluetooth for hands-free access calling
* Memory Capacity: Yes, supports Micro SD/T-Flash card & expandable up to 32GB(Micro SD/T-Flash card Not included)
* Short Message: Yes, supports SMS, EMS, MMS
* Email: Yes, with Email setting, receiving and sending emails conveniently
* Alarm: Yes, supports multiple groups of alarms, can set from Monday to Sunday when cell phone is switched off
* Game: Yes, supports APK format games
* Handy Functions: Clock, Calendar, Alarm and Calculator, Worldclock, Tasks
* Data Services: MMS, GPRS, Email & WAP (consult your network provider for the settings as it varies greatly in different countries)
* Note: Some functions can only work under the condition that your SIM card or Network support and a few functions may be only designed for specific countries such as QQ ect.
* Calling Time: up to 5 hours (affected by the signal strength of your local network)
* Standby Time: up to 100 hours (affected by the signal strength of your local network)
* Sideway I/O: USB/recharging 2-in-1 jack, 3.5mm earphone jack, Power button and volume setting buttons
* Type: Bar style design
* Color:Black
* Screen:3.5 inch
* Net Weight:126g/ 4.44oz(with battery)
* Size: 140 x 60 x 10mm/ 5.51 x 2.36 x 0.39inch
Package Contents:
* 1 x Mobile Phone
* 1 x Charger(Note: Right plug of adapter would be sent according to your shipping country)
* 1 x Earphones
* 2 x Batteries
* 1 x USB Cable
* 1 x 4G TF Card
* 1 x Protective Case ( Note: The color of the protective case will sent at random)
Sometimes it's really hard if we're cannot root ourselves Android device. Even we've been try many root tools smiliar like SuperOneClick v2.3.3, DooMLoRD's Easy Rooting Toolkit v4.0, ZhuoDashi v2.2.17, TPSparkyRoot and etc, but it's still doesn't work. So what else to do? Trying to flash our device with custom ROM? Naaah, that's are not really wise cause we're doesn't have original ROM/firmware just in case if something happen with our device. How about to root original ROM and without to flash the others ROM? Now that's are more safe & wise as beginner
And at this times i like to share my experience about this device to root successfully with no problem at all. I hope this methods will be usefully in the future for the other users. But i warning you to do not try on the others devices, cause i'm not responsible if it not working or something happen seriously. So, let's start it!
For the 1st time actually I didn't realize too, that this device are working to root without computer at all, cause previously i try to root with many root tools and it's really doesn't work at all. So for the last time chance, i try to install this tools on my device & everything has really fine :good: Okey, for the steps:
1. Download Z4Root.v1.3.0 and install it on device memory/internal memory (Don't install it on SD Card!!!) and don't open it after install
2. Go to Setting -> Applications -> Development -> then check USB debugging
3. Open & run Z4Root
4. Click Temporary Root option, wait till it done successfully and don't close it after finish
5. After Temporary Root option has done, then click Permanent Root option
6. Wait and see till it's done
7. After Permanent Root has done, your device will reboot it self
8. After reboot has done, you will find Superuser has installed on your device
9. It's really more easy & safe. But if it not successful & Superuser not installed, try to hard reset your device and try to back from first step
10. Please remember, this methods are only just for SpreadTrum SP6820
PS: Really sorry if my english language are really bad & i just want to share my root experience with this device, for the others users
That's it and Goodluck
Not working on Rokea R9220i
I have Chinese Samsung Galaxy Note Clone Rokea R9220i which is actually a SpreadTrum phone with android 2.3.5 on board (SP6820 MocorDroid 2.3.5).. I have tried a range of methods including this one but none of them worked at all..Nothing happens beyond ''acquiring root shell''
please help...
How to Root UnRootable SpreadTrum SC6820?
brewhoxs said:
SpreadTrum SP6820
Spesifications Details:
* 3.5 inch TFT screen Android OS smart phone
* Capacitive touch screen for convenient operation
* 2 SIM card slot and GSM 850/900/1800/1900MHz globally compatible
* ----OS: Android 2.3.6
* ----CPU: Starwell SP6820 ARMv7 Processor
* ----CPU Frequency: 1Ghz
* ----GPU renderer: Mali-300 MP
* ----GPU Version: OpenGL ES 2.0
* ----RAM: 207MB
* ----ROM: 230MB
* ----Screen Resolution: 480 x 320 pixels
* 4G TF card will be included
* FM radio with preset parameters for different countries
* Supports APK format Android game and applications, such as Angry Birds and etc
* Dual cameras, 2MP (rear) + 0.3MP (front) camera
* WiFi + GPRS + WAP + USB for speedy data transferring and applications downloading
* Bluetooth for hands-free calling
* Entertainments: FM Radio + Camera/Camcorder + Music/Movie Player + Image Viewer + eBook + Video Recorder + Game
* Handy Tools: Calendar + Alarm + Clock + Calculator + Worldclock + Tasks
* Compatible 1G & 2G Networks: GSM850/GSM900/DCS1800/PCS1900MHZ
* ----France: Bouygues, Orange, SFR GSM, Virgin
* ----UK: MCom, T-Moblie, TeleWare
* ----Ireland: Vodafone, O2, Meteor, Tesco
* ----Spain: Orange, Movistar, Vodafone, Simyo, Yoigo
* ----Portugal: Vodafone, TMN, Optimus
* ----USA: AT&T, T-Moblie, Fido, Suncom, Airvoice, CTC, Edge, Indigo, Tuyo, 7-Eleven, Callplus, O2, Lucas, Suncom
* ----Canada: Rogers, Fido
* ----Australia: Optus, Telstra, Vodafone, Virgin
...........
10. Please remember, this methods are only just for SpreadTrum SP6820
PS: Really sorry if my english language are really bad & i just want to share my root experience with this device, for the others users
That's it and Goodluck
Click to expand...
Click to collapse
I am having mobile with same specification
Android - 2.3.5
Kernal Version – 2.6.35.7
Software version – 2.3.001.P1.12065
Hardware version – P1
CPU – SC6820 (1 Ghz.)
Screen – 3.5” HVGA
I tried app suggested by you but it does nothing after message appears that 'Acquiring Shell Root'.... I tried several times. Some times Mobiles hangs.
Please help, if this doesn't work please suggest some other method???
---------- Post added at 07:59 PM ---------- Previous post was at 07:54 PM ----------
Did u find some method to ROOT. I am also stuck like u and fed up now trying different methods.
'X-Ray' app reports that my device is not vulnerable to all of the exploits available at the moment.
FLASH ROM SC6820 needed
Intex12345 said:
I am having mobile with same specification
Android - 2.3.5
Kernal Version – 2.6.35.7
Software version – 2.3.001.P1.12065
Hardware version – P1
CPU – SC6820 (1 Ghz.)
Screen – 3.5” HVGA
Click to expand...
Click to collapse
Hello!
A few days ago I bought a Fei Teng A7100 (N7100) on CPU SC6820. Unfortunately phone is broke, mean does not start. There is only a blue android hornet all the time. Have anyone a stock or other software (flash, recovery etc.)?
Thanks!
SC6820 ROMs not available
exit14 said:
Have anyone a stock or other software (flash, recovery etc.)?
Click to expand...
Click to collapse
I ve been looking for the last several days to root my SC6820 handset but no where found working method or software. As far as I know, no ROMs are available at the moment. You may have to wait until some one uploads ROMs for these phones.
Good Luck...!!!
Rooting Spreadtrum mobiles
Please try ViperMod_Primetime_V4.6 [just google for this software]
Choose option 2 [pl note option 1 is not working]
enjoy rooting
A7100 firmware
exit14 said:
Hello!
A few days ago I bought a Fei Teng A7100 (N7100) on CPU SC6820. Unfortunately phone is broke, mean does not start. There is only a blue android hornet all the time. Have anyone a stock or other software (flash, recovery etc.)?
Thanks!
Click to expand...
Click to collapse
Hi, I found the firmware on china-iphone.ru: http://rapidgator.net/file/73804385/6820_2.3.5_c910_huiteng_s5_en_4.0_v01_bin.rar.html
I have not tested it myself yet, as I am trying to unpack it to create a rooted ROM. If I get something usable, I'll post it here.
For installing it, you will need the Spreadtrum flashing firmware to flash your phone. It's not hard to find, just google Spreadtrum ResearchDownload and you should be able to get it.
With it, you can flash your firmware.
Hope this helps.
Firmware
Yekdall said:
Hi, I found the firmware on china-iphone.ru: [...]
I have not tested it myself yet, as I am trying to unpack it to create a rooted ROM. If I get something usable, I'll post it here.
For installing it, you will need the Spreadtrum flashing firmware to flash your phone. It's not hard to find, just google Spreadtrum ResearchDownload and you should be able to get it.
With it, you can flash your firmware.
Hope this helps.
Click to expand...
Click to collapse
Great job, it's working!!!:victory:
exit14 said:
Great job, it's working!!!:victory:
Click to expand...
Click to collapse
Hi, did you root this phone? Thanks.
hana84 said:
Hi, did you root this phone? Thanks.
Click to expand...
Click to collapse
No, I didn't.
exit14 said:
No, I didn't.
Click to expand...
Click to collapse
me neither...
Where did you find the ResearchDownload tool? what does it used for? Thanks
exit14 said:
Great job, it's working!!!:victory:
Click to expand...
Click to collapse
Hi, can you tell me how to flash this firmware.pac to the phone ?
Which tool I have to use ? Which version of Spreadtrum ResearchDownload ? When I start the tool I only see "waiting" and nothing happens.
Which buttons I have to press when connecting to Windows 7 ? Has the phone to be on or off power ?
Hi,
actually, I'm having the same issue as you.
Good news I can tell is that I have packed a rooted system.img file for rooting this phone.
Bad news is that I can't make ResearchDownload to recognise my phone and flash the rooted rom into it...
I keep trying!!! Hope to have good news during the weekend
AW: [ROOT GUIDE] How to Root SpreadTrum SP6820 on Android 2.3.6/4.0.1?
@Yekdall
tonight I will post how to flash the firmware. I got it yesterday eve.
Gesendet von meinem H9500 mit Tapatalk 2
ResearchDownload
pogodancer said:
@Yekdall
tonight I will post how to flash the firmware. I got it yesterday eve.
Gesendet von meinem H9500 mit Tapatalk 2
Click to expand...
Click to collapse
Hello, there are software and driver: http :// narod.ru/disk/63068931001.36df27583c739feb8616905cbbf5a1de/DEBUG_TOOL.7z .html
There are some troubles with x64, you need x86 platform.
pogodancer said:
@Yekdall
tonight I will post how to flash the firmware. I got it yesterday eve.
Click to expand...
Click to collapse
Sorry for the delay.
Download this package: http://www55.zippyshare.com/v/44295424/file.html
0. Be sure to have installed the correct drivers. For my SC6820-device I see 5 items in Win7-32bit-device-manager (ADB-Composite, 2 x COM-ports, 2 x USB devices: all without exclamation marks). You can use the drivers from the package folder "SCI-android-usb-driver-jungo-v4-.rar".
1. Disable just in case your Win7 firewall.
2. Launch "ChannelServer.exe" from package folder "CHANNELSERVER" and allow firewall if asked.
3. Start "ResearchDownload.exe" from package folder "ResearchDownload".
4. In ResearchDownload-application chose firmware with first button (for me: 6820_2.3.5_c910_hteng_s5_en_4.0_v01.pac).
5. Be sure that the Baudrate from Win7-Device-Manager-Comports-Settings equal the Baudrate-settings in ResearchDownload-Settings (second button). I recommend 115.200.
6. Press the Start (Play) button in ResearchDownload-application (third button).
7. Turn off the phone.
8. Keep holding the "- volume"-key.
9. Without releasing the button "- volume" plug the usb-cord from phone to Win7 (install the driver if not done before in step 0).
10. The process of firmware-burning should start now in ResearchDownload-application and take approximately 1 Minute. I think you can release the Vol.Button, but I had kept it nevertheless.
11. Wait until the firmware-flashing has been finished (A green sign appeares + "Passed" is written in ResearchDownload-application).
12. Remove the battery, wait 20 seconds. Put battery back and turn on the phone (first boot may take a while but not more than 5 minutes).
Use this at your own risk.
Unfortunately this rom is not rooted and I have problems to root the phone. I tried z4root, superoneclick and doomlord. But no success. I hope that anybody can help to root this rom.
Thanks for the guide.
i have the exact same phone as in the photos and it really worked!
I used Root Checker Pro afterwards to check it.Thanks for that now
i can get rid of all those annoying root apps!
Tip to anyone:make sure you have USB debugging on or it will not work.
AW: [ROOT GUIDE] How to Root SpreadTrum SP6820 on Android 2.3.6/4.0.1?
Ravage32 said:
Thanks for the guide.
i have the exact same phone as in the photos and it really worked!
I used Root Checker Pro afterwards to check it.Thanks for that now
i can get rid of all those annoying root apps!
Tip to anyone:make sure you have USB debugging on or it will not work.
Click to expand...
Click to collapse
Does it mean that you got it rooted ?
Sent Form my iaiwai AW920 / Jelly Bean 4.1
A7100 rooted firmware (beta)
pogodancer said:
Sorry for the delay.
Download this package: http://www55.zippyshare.com/v/44295424/file.html
0. Be sure to have installed the correct drivers. For my SC6820-device I see 5 items in Win7-32bit-device-manager (ADB-Composite, 2 x COM-ports, 2 x USB devices: all without exclamation marks). You can use the drivers from the package folder "SCI-android-usb-driver-jungo-v4-.rar".
1. Disable just in case your Win7 firewall.
2. Launch "ChannelServer.exe" from package folder "CHANNELSERVER" and allow firewall if asked.
3. Start "ResearchDownload.exe" from package folder "ResearchDownload".
4. In ResearchDownload-application chose firmware with first button (for me: 6820_2.3.5_c910_hteng_s5_en_4.0_v01.pac).
5. Be sure that the Baudrate from Win7-Device-Manager-Comports-Settings equal the Baudrate-settings in ResearchDownload-Settings (second button). I recommend 115.200.
6. Press the Start (Play) button in ResearchDownload-application (third button).
7. Turn off the phone.
8. Keep holding the "- volume"-key.
9. Without releasing the button "- volume" plug the usb-cord from phone to Win7 (install the driver if not done before in step 0).
10. The process of firmware-burning should start now in ResearchDownload-application and take approximately 1 Minute. I think you can release the Vol.Button, but I had kept it nevertheless.
11. Wait until the firmware-flashing has been finished (A green sign appeares + "Passed" is written in ResearchDownload-application).
12. Remove the battery, wait 20 seconds. Put battery back and turn on the phone (first boot may take a while but not more than 5 minutes).
Use this at your own risk.
Unfortunately this rom is not rooted and I have problems to root the phone. I tried z4root, superoneclick and doomlord. But no success. I hope that anybody can help to root this rom.
Click to expand...
Click to collapse
Thank you a lot for this. I'm still struggling on step 9, but I think it's just a matter of finding the right button combination.
Regarding the rooted firmware, I have cooked one myself, but as I'm not able to load it, I can't tell if it works or not. If you want to test it on your own risk, here's the file: http://www.mediafire.com/?4ahbnjwmn61i4b0
What I have done so far (version 0.1, still a beta) is:
- Include the SU binary to enable the superuser mode - please note that I have not included the superuser/supersu app, so it needs to be downloaded from the Play Store.
- Remove the hidden CAIVS app so no more auto-SMS to chinese numbers (hurray!)
- Remove redundant and chinese system apps to free some space (repeated launchers, Go Keyboard, Go languages, Go Emoji plugin...)
- Removed the Notification Bubbles app (sorry, I hate it)
- Removed redundant boot animations to free some space (stock firmware includes 3 animations, I left the default one)
- Changed the build.prop file to fix the errors on the Google Play store - this should fix the error of "your device is not compatible" on many apps.
That should be it. Once I have it tested I will open a separate thread so that I can keep a log of the updates.
IMPORTANT: Please note this firmware is for the Feiteng A7100 and it is based on firmware 6820_2.3.5_c910_huiteng_s5_en_4.0_v01. I wouldn't recommend to test it in another device.
Cheers.
AW: [ROOT GUIDE] How to Root SpreadTrum SP6820 on Android 2.3.6/4.0.1?
Hi Yekdall,
thanks 4 ur rom. I will test it but I need a few days because yesterday I completed the non-rooted system with all apps I need. And I have to say the phone is working great also non rooted. The apk.installer which let choose u to install on extern sd works great so I have no problems with space after installing tons of apps. Only WLAN is a bit laggy. The overall performance, built quality and touch responsness is superb for this low priced phone.
But I didnt recognize that SMS were sent by spy apps because I still had not installed any SIM card. Is this really true that the rom sends SMS ?
And at last because I did not check it: 3G (WCDMA) is not working with this processor, right ? Only slow edge is available, right ?
Gesendet von meinem H9500 mit Tapatalk 2
Hi guys!
You can donate to me here https://www.paypal.me/penvineeth and @cerg2010cerg2010 through paypal.
@cerg2010cerg2010 PAYPAL EMAIL: [email protected] OR QIWI: +79157840294
Disclaimer:
Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired. Please
* do some research if you have any concerns about features included in this Recovery
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
Bootloader is unlocked in LG Zone3!
No more secure boot error!
I thank my friend @cerg2010cerg2010 for helping me out in patching the aboot.
-> Requirements:
(1) Device must be: LG Zone3
-> Steps:
(1) Download this patched aboot file: mod edit - link removed
(2) Connect your phone to the computer. In command prompt, type "adb shell".
(3) Transfer the aboot file into /sdcard/ folder.
(4) Type "su" to enter the root shell. Then type "dd if=/sdcard/aboot_patched.img of=/dev/block/mmcblk0pX". (X=partition no. of aboot)
(5) Restart your phone by typing "reboot".
You have unlocked your bootloader!
Refer Notes for more information.
-> Notes:
1) The aboot.bin is the patched version of aboot partition of your device. Secure boot validation has been patched such that secure boot is always valid, so you can flash your own TWRP and Custom ROM.
2) Don't upgrade to any updated version of Android if you get any through OTA update. It might brick your device.
@pvineeth97
Hi thanks for helping with this.
Only thing is I dd it to correct partitions
Aboot and abootbak and now test device doesn't boot ...
Bummer
any ideas why that's happening?
Astr4y4L said:
@pvineeth97
Hi thanks for helping with this.
Only thing is I dd it to correct partitions
Aboot and abootbak and now test device doesn't boot ...
Bummer
any ideas why that's happening?
Click to expand...
Click to collapse
Talk to me on Telegram.
Seems like the aboot is signed.
Astr4y4L said:
@pvineeth97
Hi thanks for helping with this.
Only thing is I dd it to correct partitions
Aboot and abootbak and now test device doesn't boot ...
Bummer
any ideas why that's happening?
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Can you call me back? Call got disconnected for some reason. Register on Telegram.
The
(1) Download this patched aboot file: mod edit - link removed
link isn't working
Warning NO DONT DO IT!!!
PHug said:
The
(1) Download this patched aboot file: mod edit - link removed
link isn't working
Click to expand...
Click to collapse
Hi I just caught this earlier...
Please do not try this on your device !
It Nuked one of Mine!!! this was a test thread and needs to be removed by a Mod but i'm not a mod .
the Zone3 bootloader is not unlockable.
there are no custom roms to speak no Cyanogenmod or liniage or anything.
there is how-ever a stable root and even X-posed framework and such.. and there's a nice stock rooted with SuperSU image to flash to it.
but DO NOT USE THE ABOOT>BIN LINKED ABOVE .
unless you want a paperweight, lol!
zone3 thread here----> https://forum.xda-developers.com/general/general/lgvs425pp-optimus-zone-3-stock-t3515462/page96
hope i've saved you from killing your fone
Astr4y4L
---------- Post added at 09:53 AM ---------- Previous post was at 09:23 AM ----------
THREAD REPORTED FOR WRONG INFORMATION AND ASKING MODS TO CLOSE IT
THANKS
Astr4y4L
Team_Astr4y4L
thread closed for further investigation
thanks for understanding
Edit
Thread closed as per OP request