After success rooting and success flashing cwm everything was fine. I decided to unroot and flashing stock recovery to update OTA. After flashing recovery (i found a stock recovery from here http://forum.xda-developers.com/devdb/project/dl/?id=5178) i had ''no servise'', non of the sim are working, no mobile networks.
I tried ''hard reset'', ''restore'' but nothing. please any help.
Thanks any way
Already faced this problem. You should flash stock rom via flash tool on pc then input imei number for your phone Manually by mtk engineer app . Unfortunately no other way to solve this problem.
younis12c said:
Already faced this problem. You should flash stock rom via flash tool on pc then input imei number for your phone Manually by mtk engineer app . Unfortunately no other way to solve this problem.
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Click to collapse
I will try. Thanks
younis12c said:
Already faced this problem. You should flash stock rom via flash tool on pc then input imei number for your phone Manually by mtk engineer app . Unfortunately no other way to solve this problem.
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Click to collapse
I tried to flash stock rom with flash tool but the flash tool never flash the rom. Wich is the write way to do this. I tried with the phone closed or open or in recovery mode or fastboot mode, but nothing.
download sp flash tool and rom for your htc 816g and adb driver package now extract firmware zip file and fine scatterfile into extracted folder using sp flash tool now connected your phone with data cable into fastboot mode if tool detact your phone so click on run
Related
recently, I rooted my phone and after that I updated via software-updater and it rebooted. finally , it had an error ''boot certification invalid'' and after that I install twrp on my device and tried to backup everything(also efs) and it went right. I have a backup but after that I wipe everything (also efs) and i wanted to try to install d802 stock rom via zip files on the forum and all wipe is ok and i went to reboot recovery after that my phone's motherboard has a debug. Guarantee service said me : '' there is problem motherboard software and we can't repair it. You should change motherboard '' .
What is your advice for the problem? Do I need to go to another guarantee service ?
Sorry, my bad english....
it seems your motherboard's hardware is fine since you're able to do all the things you mentioned and the phone boots to recovery, I think it's a firmware issue.
I would try to force the phone in download mode and flash a stock .kdz file through the Lg firmware utility.
you should find all files and instructions on the xda forums.
stilkus said:
it seems your motherboard's hardware is fine since you're able to do all the things you mentioned and the phone boots to recovery, I think it's a firmware issue.
I would try to force the phone in download mode and flash a stock .kdz file through the Lg firmware utility.
you should find all files and instructions on the xda forums.
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yes i also think like you but i tried all things on the forum but when i try it my ubuntu didn't see phone's internal memory so i couldn't flash twrp on ubuntu and i cannot flash stock rom via flashtool because my win8 didn't see phone's driver even all needed drivers are installed..
thanks for your help...
same problem
i have the same problem with you and i dont know what i can do
I'm no longer the signal nor IMEI x there is a way to restore my imei in notes 4 N910F after so I can install modem and recovery at this moment I can only see recoveri original can not install nothing else
aiutoooo
tmax07 said:
I'm no longer the signal nor IMEI x there is a way to restore my imei in notes 4 N910F after so I can install modem and recovery at this moment I can only see recoveri original can not install nothing else
aiutoooo
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Click to collapse
Not sure exactly what you have done but I'd try flashing latest stock with odin first and if that doesn't work try KIES emergency firmware recovery
aiutooooo
unfortunately I did no beckup with kies
no one knows a program x to put my IMEI ??? I also efs folder but made with twpr, and I can not even enter that becup xè I can not install any more recovery moddata I only stock recovery
i help
go into download mode and flash a stock rom with odin
rizcom said:
go into download mode and flash a stock rom with odin[/QUOTE
already done but nothing has changed IMEI nul / nul and does not have the line
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what modem was you using before
tmax07 said:
unfortunately I did no beckup with kies
no one knows a program x to put my IMEI ??? I also efs folder but made with twpr, and I can not even enter that becup xè I can not install any more recovery moddata I only stock recovery
i help
Click to expand...
Click to collapse
You don't need a backup up with KIES just try the emergency firmware restore option. It's designed for problems like yours it might work
I do not find any Firmw emergency insert:crying::crying:
tmax07 said:
I do not find any Firmw emergency insert:crying::crying:
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Stop crying emojis
Just flash modem.
I have problem sim card not working after root phone I format device and remove root i tried to install new software but my device Chinese no download mode just recovery mod i can't flash software using odin the recovery work properly please how i can install new recovery or new software without odin or fix for my problem please help me :crying::crying:
wissamXadnan said:
I have problem sim card not working after root phone I format device and remove root i tried to install new software but my device Chinese no download mode just recovery mod i can't flash software using odin the recovery work properly please how i can install new recovery or new software without odin or fix for my problem please help me :crying::crying:
Click to expand...
Click to collapse
There is a H6 FIrmware recovery flashable zip available in Android development...just flash that using CWM or Philz or TWRP recovery
help me to flash my htc desire 820s
:'( :'(
My phone was rooted And it stuck in the bootloop menu. then I went to a shop and flashed my device. after someday an update came for that rom. I updated,and my phone restarted with no command. I downloaded a custom rom. and then I tried to flash my device again. but I failed. I tried sp flash tool but my computer was unable to install that device. so I couldn't flash. there is a option that shows update from sd card. but the rom I downloaded was a. rar file please tell me what to do. I'm helpless.
mayraj hossain niloy said:
help me to flash my htc desire 820s
:'( :'(
My phone was rooted And it stuck in the bootloop menu. then I went to a shop and flashed my device. after someday an update came for that rom. I updated,and my phone restarted with no command. I downloaded a custom rom. and then I tried to flash my device again. but I failed. I tried sp flash tool but my computer was unable to install that device. so I couldn't flash. there is a option that shows update from sd card. but the rom I downloaded was a. rar file please tell me what to do. I'm helpless.
Click to expand...
Click to collapse
Drivers issue yet again.
Use the tutorial from this link to install the MTK drivers then try to flash with SP Flash Tool again.
https://forum.hovatek.com/thread-440.html
not solved yet
mayraj hossain niloy said:
help me to flash my htc desire 820s
:'( :'(
My phone was rooted And it stuck in the bootloop menu. then I went to a shop and flashed my device. after someday an update came for that rom. I updated,and my phone restarted with no command. I downloaded a custom rom. and then I tried to flash my device again. but I failed. I tried sp flash tool but my computer was unable to install that device. so I couldn't flash. there is a option that shows update from sd card. but the rom I downloaded was a. rar file please tell me what to do. I'm helpless.
Click to expand...
Click to collapse
but the rom I downloaded was a. rar file please tell me what to do.Extract from the archive.Use the tutorial from this link to install the MTK drivers then try to flash with SP Flash Tool again.
https://forum.hovatek.com/thread-440.html
vuk1963 said:
but the rom I downloaded was a. rar file please tell me what to do.Extract from the archive
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Click to collapse
You have to flasg the rom using your pc
hi xda developers!!
now i am using cynogenmod 13 but i don't like it , as it is has many bugs like camera etc. so i want to revert back to stock rom but i can't.
i have seen various videos and post but cant do that.the problem is that when i flash with odin doesn't not detect my cm 13 phone and when i flash twrp recovery i can't get recovery flash able rom. i tried to find recovery flash able via internet but i cant it. everywhere there is .tar.md5 file which cant be flashed with recovery , so i tried to convert tar.md5{ odin flash able} into rom flash able but was unable to do that.
so i need your please post recovery flash able stock rom or suggest me way to get out of this issue and revert back stock rom.
thanks and answer fast
Check that you installed Samsung USB drivers
and check that you have entered download mode (volume( down) + power)
check that you downloaded the correct stock rim file
And a good USB cable
Update your odin to latest version
test and tell us ?
i cant do that
it did not work !!!
what to do now
henansh said:
it did not work !!!
what to do now
Click to expand...
Click to collapse
mobile should be turned off then you enter to download mode