recovery verified failed - Acer Iconia A700 and A510

Hi
I have a Problem.
I have reflash with this Manual to ICS 4.0.3 Stock
http://forum.xda-developers.com/showpost.php?p=38351656&postcount=73
This work.
Now i can not Update zu Jellybean. After Download and Reboot i See
Erase Cache before SD Update
SD_update_command: recovery
Update-package=SDCARD: update.zp
Booting recovery kernel image
recovery verified failed
After Hard Reset it Boots 4.0.3 ICS
Image Acer_AV041_A511_1.011.00_ww_GEN1
Any Idee?

I have resolve the Problem
http://forum.xda-developers.com/showpost.php?p=38351656&postcount=73
(if you are asked cause CWM will be removed with reboot you can say no, you flashed the stock one in this step)
Click to expand...
Click to collapse
Is Very Important to Select NO. Select Yes this will Fail with the Error !!!

Related

HELP!!! my HTC butterfly gone to the boot screen after wiping dalvik cashe

HELP!!! i bought my htc butterfly 4days ago, i had rooted it. But today i received a notification about system update, so i tried to get the update. I had referred to another forum by google search telling me to wipe dalvik cashe and wipe system under my twrp in order to get my system update.
but once i wipe it both, i try to reboot my device. it shows that i have no OS anymore......but i just press reboot anyway... then when rebooting my htc butterfly just shows the bootscreen with HTC LOGO and it never run again!!! PLEASE help me how to fix it .... i am freaking nervous right now!!! i just bought my phone a fews day ago!!!
to update ota you need stock recovery
inchigo said:
HELP!!! i bought my htc butterfly 4days ago, i had rooted it. But today i received a notification about system update, so i tried to get the update. I had referred to another forum by google search telling me to wipe dalvik cashe and wipe system under my twrp in order to get my system update.
but once i wipe it both, i try to reboot my device. it shows that i have no OS anymore......but i just press reboot anyway... then when rebooting my htc butterfly just shows the bootscreen with HTC LOGO and it never run again!!! PLEASE help me how to fix it .... i am freaking nervous right now!!! i just bought my phone a fews day ago!!!
Click to expand...
Click to collapse
to update ota you need stock recovery.(just a simple update does not need to relock bootloader)
after the update you can flash a custom recovery
heobanhki said:
to update ota you need stock recovery.(just a simple update does not need to relock bootloader)
after the update you can flash a custom recovery
Click to expand...
Click to collapse
but how to stock recovery in twrp???i am a idiot of android..
inchigo said:
but how to stock recovery in twrp???i am a idiot of android..
Click to expand...
Click to collapse
1. / To your butterfly on fast boot (hold down vol- and power button)
2. / Do flash stock reocvery
Do command [Fastboot flash recovery dlxub1_recovery_X920d.img] (for example dlxub1_recovery_X920d.img is name stock recovery)
3. / Clean cache
Do command [Fastboot erase cache]
4. / Butterfly reboot and update ota
* Your butterfly have stock rom prerequisite to update ota
* Stock recovery HTC Butterfly X920D
https://www.dropbox.com/s/zp2ds59ar18huli/dlxub1_recovery_X920d.img
cant la when i type fastboot flash recovery dlxub1_recovery_X920d.img
the command prompt shows : 'fastboot' is not recognized as an internal or external command,
operable program or batch file.
how???help me please
FINALLY i GOT WHAT U meant
thanks!!!:good::good::good:
but i lost my twrp recovery after the ota update..how can i retain it back????
and there is another newbie question for me :
how to update root????
inchigo said:
FINALLY i GOT WHAT U meant
thanks!!!:good::good::good:
but i lost my twrp recovery after the ota update..how can i retain it back????
and there is another newbie question for me :
how to update root????
Click to expand...
Click to collapse
the same way you did with the stock recovery, but with TWRP recovery img
after your have TWRP recovery you can flash SuperSu through it
* perform after you have unlockbootloader
My link collection -but it was there a few updates to the newer version, please check it on the forum :
https://www.dropbox.com/s/cv33kv0isc6lcup/recovery_TWRP.img?m
https://www.dropbox.com/s/2476ug0cqe3ukbx/SuperSU.zip?m

My SGR can't start

Hello, friends!
I have a big problem with my Samsung Galaxy R, here is what happened:
I have used BlueBerry Rom V1 on Android 4.0.4 Kernel, but tried to install 4.2.2 Avatar ROM - zip via CWM. It shows me that everything is ok, reboot the phone and after that - I only see the Avatar screen but phone doesn't load. I load download mode and install new ROM via Odin, but the same thing happened - everything is ok, the ROM is installed successfully, I see the starting screen with Samsung logo, but that's all. It doesn't want to start - I wait, and wait, and nothing.
Here are some points that maybe are important:
- When I first install Android 4.0.4 Kernel I swap internal (4GB) with external SD (32GB) - my SD card become phone memory. After that many problems happened. I think that SD card I bought is not good quality and all the files I copy on the SD card (recognized as USB phone memory), won't open. For example when I make camera photos and save them to this card, I can't open them after that. When use the internal (4GB memory, recognized as 'external sd'), there is no problem.
- For this reason I copy the Avatar ROM .zip file both to external and internal sd card. So when I choose install from sd card (unlike the phone, CWM don't recognize the external 32 SD card as internal) - I choose the zip file, and immediately receive an error - bad file. So I was unable to install the Avatar ROM via CWM with the standard option "install zip from sdcard". I choose "install zip from internal memory" and then choose the zip file. As I said - everything was successful, until I realize that the phone doesn't want to load.
I am sorry for my bad English and hope you will understand my problem. I tried with Kies Firmware Emergency Firmware recovery, but it is said that I need recovery code.Also tried with Kies Firmware Upgrade & Installation, but nothing happened.
I really hope that here can find somebody who will help me. Thank you in advance!
deasly said:
I load download mode and install new ROM via Odin, but the same thing happened - everything is ok, the ROM is installed successfully, I see the starting screen with Samsung logo, but that's all. It doesn't want to start - I wait, and wait, and nothing.
Click to expand...
Click to collapse
At This Stage, You should enter into recovery mode (hope you know key combination) and do a factory reset.
Enter Download Mode->Flash Stock Ics via odin->enter into recovery->do Factory Reset It should boot then..
To Avoid Confusion, remove your 32Gb memory card and do flashing.
Hope it Helps..
Solved!
Nikhil said:
At This Stage, You should enter into recovery mode (hope you know key combination) and do a factory reset.
Enter Download Mode->Flash Stock Ics via odin->enter into recovery->do Factory Reset It should boot then..
To Avoid Confusion, remove your 32Gb memory card and do flashing.
Hope it Helps..
Click to expand...
Click to collapse
Many thanks!! ))))))
Nikhil said:
At This Stage, You should enter into recovery mode (hope you know key combination) and do a factory reset.
Enter Download Mode->Flash Stock Ics via odin->enter into recovery->do Factory Reset It should boot then..
Click to expand...
Click to collapse
This is not a good idea. Stock recovery and ICS both have brick bug in kernels.
Sent from my GT-I9103
Adam77Root said:
This is not a good idea. Stock recovery and ICS both have brick bug in kernels.
Click to expand...
Click to collapse
yes.both have brick bug in kernels.
whenever i installed stock ics via odin after installing custom rom, my phone entered into bootloop. it stuck to samsung logo.
since stock recovery doesnt come up with more options, only thing i could do was factory reset and it booted then, hence suggested.
Are following steps safe?
-flashing stock ics
-flashing cwm 4.0.0.2 via odin
-factory reset
-reboot
if not then, what is the safe solution?
Nikhil said:
yes.both have brick bug in kernels.
whenever i installed stock ics via odin after installing custom rom, my phone entered into bootloop. it stuck to samsung logo.
since stock recovery doesnt come up with more options, only thing i could do was factory reset and it booted then, hence suggested.
Are following steps safe?
-flashing stock ics
-flashing cwm 4.0.0.2 via odin
-factory reset
-reboot
if not then, what is the safe solution?
Click to expand...
Click to collapse
Flash ardatdat kernel after CWM & then do factory reset.
Disturbed™ said:
Flash ardatdat kernel after CWM & then do factory reset.
Click to expand...
Click to collapse
This! ^
Sent from my GT-I9103
Adam77Root said:
This! ^
Sent from my GT-I9103
Click to expand...
Click to collapse
What if this kernel doesnot exist on sdcard. AKAIK only way to flash this kernel is through recovery like CWM,philZ, (installing from sdcard).
when i faced this problem, i didnt have ardatdat's kernel zip file in sdcard.
Nikhil said:
What if this kernel doesnot exist on sdcard. AKAIK only way to flash this kernel is through recovery like CWM,philZ, (installing from sdcard).
when i faced this problem, i didnt have ardatdat's kernel zip file in sdcard.
Click to expand...
Click to collapse
You can push it using adb or mount USB storage and move it.

Stuck in Fastboot

Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
also it says invalid "boot image header!" in red letters
http://forum.xda-developers.com/showthread.php?t=2542219
Install full factory image with fastboot.
P.Kosunen said:
http://forum.xda-developers.com/showthread.php?t=2542219
Install full factory image with fastboot.
Click to expand...
Click to collapse
Alright thankyou!
I got everything to work again but I still can't flash roms. They just bootloop :S
It could be too big recovery install with fastboot causes problem, every recovery cwm/twrp i tried to install with fastboot fails.
http://forum.xda-developers.com/showpost.php?p=49559872&postcount=234
Twrp_MotoG_signed_010814_163615.zip
Download vocoderisms TWRP build, extract "recovery.img" from it.
After you have kitkat installed and working:
Option 1, use TWRP without install:
Boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img) and install rom from there.
Option 2, install TWRP (have not tested):
Upload twrp zip to phone (adb push Twrp_MotoG_signed_010814_163615.zip /sdcard/), boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img), install Twrp_MotoG_signed_010814_163615.zip.
Misterowl said:
Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
Click to expand...
Click to collapse
https://docs.google.com/file/d/0B2LP8tI1Xwu4MGtPTlpVcVQxN0k/preview this cwm worked for me
You do know flashing stock again removes root, so it has to be rerooted again ?
aradalien said:
You do know flashing stock again removes root, so it has to be rerooted again ?
Click to expand...
Click to collapse
Yes I am very aware and followed through with root with that outcome.
kieranc88 said:
https://docs.google.com/file/d/0B2LP8tI1Xwu4MGtPTlpVcVQxN0k/preview this cwm worked for me
Click to expand...
Click to collapse
CWM doesn't work it. It boots up (Im used cyanogenmod) the cyanogenmod boot animation but just stays there.
P.Kosunen said:
It could be too big recovery install with fastboot causes problem, every recovery cwm/twrp i tried to install with fastboot fails.
http://forum.xda-developers.com/showpost.php?p=49559872&postcount=234
Twrp_MotoG_signed_010814_163615.zip
Download vocoderisms TWRP build, extract "recovery.img" from it.
After you have kitkat installed and working:
Option 1, use TWRP without install:
Boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img) and install rom from there.
Option 2, install TWRP (have not tested):
Upload twrp zip to phone (adb push Twrp_MotoG_signed_010814_163615.zip /sdcard/), boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img), install Twrp_MotoG_signed_010814_163615.zip.
Click to expand...
Click to collapse
I've flashed twrp too and came out with the same outcome.
stuck in fastboot
Misterowl said:
Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
Click to expand...
Click to collapse
Exactly i am also facing same problem....
mobile unable to instal firmware...
still i am searching for solution ...
guys plz help me
I thought I am the only one with this problem..After mailing the phone to SC and got it back after 2 months, the phone still looks the same, just like they did nothing to fix it.

Not booting to recovery

what i did -->
1. Unlock bootloader
2. Flash cwm via "fastboot flash recovery recovery.zip"
3. Boot to recovery
4. Factory reset
5. Flash cm zip from sd card.
what i got -->
1. "E:Can't open /sdcard/cm.zip
(bad)
Installation aborted."
Then -->
1. Rebooted, copied again, booted to bootloader
2. selected recovery
Now -->
1. shows the android mascot with its lid open and "No command"
2. no cwm (where did it go ?!?!)
Everytime i flash recovery, it boots the first time (till the time I've not rebooted after flashing recovery) and still won't flash my zip file, and then the recovery won't show.
EDIT (FIXED)
WHAT WENT WRONG...
1. Was using CWM (When i was last active in android flashing, twrp was just another custom recovery, cwm was needed for cm)
2. When i did use TWRP, it was an older version, and did not work (did not even boot to recover, in fact)
3. When i did get twrp working, i used a bad cm.zip file (corrupted)
nishant_713 said:
what i did -->
1. Unlock bootloader
2. Flash cwm via "fastboot flash recovery recovery.zip"
3. Boot to recovery
4. Factory reset
5. Flash cm zip from sd card.
what i got -->
1. "E:Can't open /sdcard/cm.zip
(bad)
Installation aborted."
Then -->
1. Rebooted, copied again, booted to bootloader
2. selected recovery
Now -->
1. shows the android mascot with its lid open and "No command"
2. no cwm (where did it go ?!?!)
Everytime i flash recovery, it boots the first time (till the time I've not rebooted after flashing recovery) and still won't flash my zip file, and then the recovery won't show.
Click to expand...
Click to collapse
first mistake here is u used Flash cwm via "fastboot flash recovery recovery.zip" which is wrong u need to use .img after recovery but not zip so try once again and flash latest twrp as cwm support is ended
bloodhound42 said:
first mistake here is u used Flash cwm via "fastboot flash recovery recovery.zip" which is wrong u need to use .img after recovery but not zip so try once again and flash latest twrp as cwm support is ended
Click to expand...
Click to collapse
Thanks for the promt reply mate. Actually it was recovery. IMG only, not zip, i typed it wrong here otherwise the recovery wouldn't have loaded at all, as mentioned earlier. Moreover, I did try flashing twrp, but using twrp, I can't even get recovery to boot once (which does happen on cwm 6.0.4.7)
P.S - can it anyhow be related to bootloader ? I am on stock Lollipop. And device is dual sim (xt1033)
nishant_713 said:
Thanks for the promt reply mate. Actually it was recovery. IMG only, not zip, i typed it wrong here otherwise the recovery wouldn't have loaded at all, as mentioned earlier. Moreover, I did try flashing twrp, but using twrp, I can't even get recovery to boot once (which does happen on cwm 6.0.4.7)
P.S - can it anyhow be related to bootloader ? I am on stock Lollipop. And device is dual sim (xt1033)
Click to expand...
Click to collapse
If u r on stock lollipop then u boot loader is already upgraded and its good for twrp recovery can u try flashing twrp v 2.8.6.0 and check it out using adb if it is already rooted then try flashing by flashify and let me know
bloodhound42 said:
If u r on stock lollipop then u boot loader is already upgraded and its good for twrp recovery can u try flashing twrp v 2.8.6.0 and check it out using adb if it is already rooted then try flashing by flashify and let me know
Click to expand...
Click to collapse
Ok did that. When it booted to cwm (which is all i can manage to boot to, if at all) i selected root phone option. But it didn't root actually. Then i rooted successfully using cf auto root. Then used flashify to flash twrp image, and now when i select recovery from bootloader, it boots normally, not even showing the "no command" screen. (And yea, I'm pressing vol up to select, not power)
Update -- Ok flashed 2.8.6.0 and now boots to revovery (even after a restart) but still can't flash cm. Something pops on screen for a fraction of screen and then recovery reboots. It says "no md5 file found". Any chance of zip being corrupt ?
Update 2 -- Now my internal memory has stopped working :/ can't even take a screenshot, nor a photo. says memory full. Doesn't even copy file to memory when connected to pc. Although in recovery mode (twrp) , with usb mounted, it does copy.
nishant_713 said:
Ok did that. When it booted to cwm (which is all i can manage to boot to, if at all) i selected root phone option. But it didn't root actually. Then i rooted successfully using cf auto root. Then used flashify to flash twrp image, and now when i select recovery from bootloader, it boots normally, not even showing the "no command" screen. (And yea, I'm pressing vol up to select, not power)
Click to expand...
Click to collapse
weird did u flash normal recovery or gpe recovery ? U have to flash normal recovery and one more thing are u sure that its going into cwm recovery ?
May be the ROM is corrupted buddy download again and flash or try other Roms
Haha. After a hell lot of effort, i did get TWRP installed, and after breaking my head on why cm nightly won't install, i downloaded another one, and it installed fine. Now rocking CM 12.1 (4th device which I'm using on CM, and yet never had so much trouble getting it running..)

Leeco le2 x526 stock 5.8.19s

Those who are looking for stock 19s ROM, the g drive link is here
https://drive.google.com/uc?id=0BwU--kMdOmZiREUxUXR2eTgwX2s&export=download
How to flash?
Put the file downloaded in root directory
Boot into fastboot mode
Flash stock recovery
Now boot into TWRP recovery using following command
fastboot boot TWRP.img
Wipe Cache, dalvik cache and system.
Reboot to recovery
Now you will be in stock recovery
Update from here.
First boot might take time.
Is it possible to flash this with twrp?
Sent from my X520 using Tapatalk
lak2004mi said:
Is it possible to flash this with twrp?
Sent from my X520 using Tapatalk
Click to expand...
Click to collapse
No only via stock recovery
djdeve said:
Those who are looking for stock 19s ROM, the g drive link is here
https://drive.google.com/uc?id=0BwU--kMdOmZiREUxUXR2eTgwX2s&export=download
How to flash?
Put the file downloaded in root directory
Boot into fastboot mode
Flash stock recovery
Now boot into TWRP recovery using following command
fastboot boot TWRP.img
Wipe Cache, dalvik cache and system.
Reboot to recovery
Now you will be in stock recovery
Update from here.
First boot might take time.
Click to expand...
Click to collapse
if i flash stock recovery thn if i try to boot into recovery thn phone will open in stock recovery only thn hw cn i flash?
cjcool_123 said:
if i flash stock recovery thn if i try to boot into recovery thn phone will open in stock recovery only thn hw cn i flash?
Click to expand...
Click to collapse
True..
Use Chinese twrp and flash .. Works for me and many others .. Ensure to flash no verity zip post flashing
Or do changes in updater script and repack the zip
cjcool_123 said:
if i flash stock recovery thn if i try to boot into recovery thn phone will open in stock recovery only thn hw cn i flash?
Click to expand...
Click to collapse
After flashing stock recovery don't reboot you phone in stock recovery, bcoz you can't wipe system in stock recovery to do so ,
Reboot your phone into fastboot mode by pressing vol down and power button and connect your phone to PC and from CMD prompt run the following command
Fastboot boot twrp.img
Actually my phone was bootlooped when i tried installing twrp img of chinese version and im unable to flash ROM. Before this i used latest twrp and flashed RR and lineage OS. Volte worked fine in both the roms and in stock rom too. After this happened i installed AIO tool kit and flashed chinese twrp again. Then done flashing with lineage OS there the volte is broken. I thought it would be some software error and i tried flashing RR and found the same broken volte! Can anyone help me out in enabling volte in my le eco le2 (s2) x526.
Bootloader and Modem S2
Try flashing 19s bootloader and modem from here
https://host.llamasweet.tech/codeworkx/lineage/s2/
Thankx @codeworkx for this.
one more link for stock 19s rom
https://drive.google.com/file/d/1BgXejpbVug4KR5Mc6-eFWom6gVR96UhK/view?usp=drivesdk
custom to stock rom
if we are in custom rom and we have to go back for stock rom with stock recovery will it work by just copying the zip file into the phone and rename into update.zip
And then clicking on update will it work Guys ??
error while installing This package is for "le_s2_ww" devices;this is a "s2'.
bootloop
I tried to install the stock ROM provided by 2 ways :-
1) booting into previous version of twrp using fastboot commands and then the regular install after wiping required files.
2) Renaming it to update.zip and placing it into sdcard then via stock recovery.
it gets installed every time without any error but gets into boot loop with both steps.
Is there any way to get completely stock again ?
akakumar said:
I tried to install the stock ROM provided by 2 ways :-
1) booting into previous version of twrp using fastboot commands and then the regular install after wiping required files.
2) Renaming it to update.zip and placing it into sdcard then via stock recovery.
it gets installed every time without any error but gets into boot loop with both steps.
Is there any way to get completely stock again ?
Click to expand...
Click to collapse
Flash twrp via following toolkit .beacause only this recovery works to flash stock roms
https://forum.xda-developers.com/devdb/project/?id=16391#downloads
Open twrp do factory reset and wipe data , cache , dalvik cache . Dont wipe system . Then flash the rom . Dont flash magisk or any root app . Reboot . You got a notification from twrp that replace stock recovery . Dont replace recovery . Once rom boot setup everything .now bootloader is locked and twrp replaced via stock recovery .
Deepjashan said:
Flash twrp via following toolkit .beacause only this recovery works to flash stock roms
https://forum.xda-developers.com/devdb/project/?id=16391#downloads
Open twrp do factory reset and wipe data , cache , dalvik cache . Dont wipe system . Then flash the rom . Dont flash magisk or any root app . Reboot . You got a notification from twrp that replace stock recovery . Dont replace recovery . Once rom boot setup everything .now bootloader is locked and twrp replaced via stock recovery .
Click to expand...
Click to collapse
Hard Luck !!
its been more than half an hour and still at the same boot loop. the installation was successful as well , screenshot attached below.
PS: Ignore the cracked screen.
akakumar said:
Hard Luck !!
its been more than half an hour and still at the same boot loop. the installation was successful as well , screenshot attached below.
PS: Ignore the cracked screen.
Click to expand...
Click to collapse
I use this mathod everytime when i need stock rom. It works for me
my phone caps my speed to 4 Mbps after few minutes. It's not a isp or router based problem.
Actually I faced this problem after I flashed back to Eui 19s from 21s.
akakumar said:
I tried to install the stock ROM provided by 2 ways :-
1) booting into previous version of twrp using fastboot commands and then the regular install after wiping required files.
2) Renaming it to update.zip and placing it into sdcard then via stock recovery.
it gets installed every time without any error but gets into boot loop with both steps.
Is there any way to get completely stock again ?
Click to expand...
Click to collapse
Deepjashan said:
Flash twrp via following toolkit .beacause only this recovery works to flash stock roms
https://forum.xda-developers.com/devdb/project/?id=16391#downloads
Open twrp do factory reset and wipe data , cache , dalvik cache . Dont wipe system . Then flash the rom . Dont flash magisk or any root app . Reboot . You got a notification from twrp that replace stock recovery . Dont replace recovery . Once rom boot setup everything .now bootloader is locked and twrp replaced via stock recovery .
Click to expand...
Click to collapse
Alright I found a way ...I read it in some other discussion on le2 .
The step by step procedure to get stock back is listed :-
1) As usual reboot to recovery
2) wipe cache, dalvik, system and data
3)install the stock ROM
Now when you reboot you will get stuck into boot loop at the leeco logo.... wait for 5 mins and test your luck if it works otherwise follow next
4) go back to recovery by pressing vol up and power button.
5) install Andromodx kernel
Reboot and voila you have it running.
Also you can flash the stock recovery and lock OEM by fastboot commands
The only issues I have right now are two
1) the display scale is set to zoom and even if I set it to standard it reboots but doesn't change. I scaled down pixel density by adb commands but still its weird at some places
2) it crashes a lot ... sometimes when I press home or multitasking button it just goes black and EUI reboots. I also did a factory reset but no use.
If anyone can help me in that ....:laugh:
flash
djdeve said:
No only via stock recovery
Click to expand...
Click to collapse
give complted process for flash stock rom to letv le 2 x526
Error while flashing
Error while installing This package is for "le_s2_ww" devices;this is a "s2'.
Can you do something about it ?
akakumar said:
Hard Luck !!
its been more than half an hour and still at the same boot loop. the installation was successful as well , screenshot attached below.
PS: Ignore the cracked screen.
Click to expand...
Click to collapse
Just figured this out with the help of another post on a separate thread.
It seems that the latest twrp for x526 (v 3.2.1.0) has a bug such that when you format the data partition - it writes a wrong partition size.
This causes the boot loop with the stock ROM (other custom ROMs seems to be happy living with the error).
An associated side effect of the wrong partition size is that you wont be able to encrypt your phone on the custom ROM (the encryption process simply causes the phone to reboot without doing anything).
To resolve this, downgrade twrp to v 3.0.2. Then format cache/system/data.
Then mount the phone to your PC (enable MTP) and copy the stock ROM of your choice.
You need to update the "updater-script" and comment out the version check - and then you can install the stock ROM using twrp.
This worked for me.
Hope it works for you as well.
PS: Once you install the stock ROM, the data partition gets encrypted and first boot takes a lot of time.
Be patient and also know that twrp will no longer be able to decrypt your data partition (I think either twrp is broken OR the stock ROM uses some other default password to encrypt the data partition and hence decryption fails. I have tried using my screen lock PIN and it doesn't work and "default_password" does not work either.
All the best.
---------- Post added at 06:56 AM ---------- Previous post was at 06:52 AM ----------
satyamsahu366 said:
Error while installing This package is for "le_s2_ww" devices;this is a "s2'.
Can you do something about it ?
Click to expand...
Click to collapse
Open the update.zip file on your PC and navigate to META-INF/com/google/android.
You will find a file by the name updater-script.
Use your favourite text editor to open this file and then find the following line:
get_device_compatible("le_s2_ww") == "OK" || abort("This package is for "le_s2_ww" devices; this is a "" + getprop("ro.product.device") + "".");
Insert a # at the beginning of the line to get the installer to ignore the version mismatch and you should be good to go.
It should now look like this:
#get_device_compatible("le_s2_ww") == "OK" || abort("This package is for "le_s2_ww" devices; this is a "" + getprop("ro.product.device") + "".");
Now save this file and update the zip file / create a zip file again and then proceed with the installation as usual.

Categories

Resources