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Unhappy HTC One m7 802D dual sim Chinese version

OP amarsana

18th April 2014, 05:41 AM   |  #1  
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Join Date:Joined: Oct 2010
Guys I bought it on ebay. It came with 4.4.2 and its wifi and google play doesn't work. So I decided I should change it back to 4.2.2 and go from there. I have managed to get the s-off. I can change CID to anything now. I changed it to HTC__038 by Sankar24's instruction and trying to flash it back to 4.2.2 using the below zip files. Please find attached pictures.

Firmware (for Android 4.2.2):
FIRMWARE_M7C_DWG_JB​_50_S1_hTC_Asia_India_2.37.720 .1.zip - 23.42 MB

CWM Nandroid Backup (Android 4.2.2):
M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1. zip - 998.74 MB

However I'm getting an error message from the CWM recovery. Please find attached pictures for more information. What do I need to do flash ROMs. I tried changing the CID to 11111111 but no luck. Same error message as well.

I feel like I'm very close, can anyone please help me?

Cheers
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18th April 2014, 02:26 PM   |  #2  
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Quote:
Originally Posted by amarsana

Guys I bought it on ebay. It came with 4.4.2 and its wifi and google play doesn't work. So I decided I should change it back to 4.2.2 and go from there. I have managed to get the s-off. I can change CID to anything now. I changed it to HTC__038 by Sankar24's instruction and trying to flash it back to 4.2.2 using the below zip files. Please find attached pictures.

Firmware (for Android 4.2.2):
FIRMWARE_M7C_DWG_JB​_50_S1_hTC_Asia_India_2.37.720 .1.zip - 23.42 MB

CWM Nandroid Backup (Android 4.2.2):
M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1. zip - 998.74 MB

However I'm getting an error message from the CWM recovery. Please find attached pictures for more information. What do I need to do flash ROMs. I tried changing the CID to 11111111 but no luck. Same error message as well.

I feel like I'm very close, can anyone please help me?

Cheers

1- "M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1 . zip - 998.74 MB" that's a CWM nandroid, so extract it on your PC, and it should give you a folder something like "2013-mm-dd.hh.mm.ss", then push it to the backup folder:
adb push 2013-mm-dd.hh.mm.ss /data/media/clockworkmod/backup/2013-mm-dd.hh.mm.ss

then select RESTORE in CWM and you should see it and be able to restore it.

Example:
and push the CWM backup to the phone: (if adb doesn't see your device please check FAQ #2 in post #1)
Code:
C:\ADB3>adb push 2013-06-03.23.51.18 /data/media/clockworkmod/backup/2013-06-03.23.51.18
push: 2013-06-03.23.51.18/system.ext4.tar.b -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/system.ext4.tar.b
push: 2013-06-03.23.51.18/system.ext4.tar.a -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/system.ext4.tar.a
push: 2013-06-03.23.51.18/system.ext4.tar -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/system.ext4.tar
push: 2013-06-03.23.51.18/recovery.log -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/recovery.log
push: 2013-06-03.23.51.18/recovery.img -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/recovery.img
push: 2013-06-03.23.51.18/nandroid.md5 -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/nandroid.md5
push: 2013-06-03.23.51.18/data.ext4.tar.a -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/data.ext4.tar.a
push: 2013-06-03.23.51.18/data.ext4.tar -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/data.ext4.tar
push: 2013-06-03.23.51.18/cache.ext4.tar.a -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/cache.ext4.tar.a
push: 2013-06-03.23.51.18/cache.ext4.tar -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/cache.ext4.tar
push: 2013-06-03.23.51.18/boot.img -> /data/media/clockworkmod/backup/2013-06-03.23.51.18/boot.img
11 files pushed. 0 files skipped.
3112 KB/s (1501325993 bytes in 471.001s)
and let's restore it: in CWM, press "backup and restore" -> "restore from /sdcard"


yep, it's there so press it and restore it.




2- "FIRMWARE_M7C_DWG_JB​_50_S1_hTC_Asia_India_2.37.72 0 .1.zip - 23.42 MB" that looks like a firmware package, you have to flash that using fastboot in bootloader:
fastboot oem rebootRUU
fastboot flash zip FIRMWARE_M7C_DWG_JB​_50_S1_hTC_Asia_India_2.37.720 .1.zip
fastboot flash zip FIRMWARE_M7C_DWG_JB​_50_S1_hTC_Asia_India_2.37.720 .1.zip
<- yes TWICE!!
fastboot reboot-bootloader
^^ no need to (re)lock, since you're S-Off, and if this firmware has a "recovery.img" inside, it will overwrite your custom one
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