[Completed] Recover hard-bricked device (Karbonn a4) - XDA Assist

I recently agreed to help a friend on repairing his mobile and I succeeded. but I tried different options and mistakenly deleted the system files. so now all that displays is the boot logo and goes directly into recovery mode. Can anybody help me to recover it? better, if someone could provide me with a backup from the same model so I can simply apply it from SD card.
P.S. it was rooted before going into hard brick stage!

Currently XDA does not have a forum specific for your device, however you may find some help here: http://forum.xda-developers.com/android/help in the Android Q&A and Troubleshooting Forum. A brief search of your device has yielded several threads in that forum that may help you.
Good luck,
-- Gandalf

Related

[Completed] Help 111 i brick my prestigio 5300.cant install drivers

Bricked PAP5300DUO
tHE PHONE IS VIBRATING. i CAN ENTER IN RECOVERY MODE.. The PC make a sound but the fastboot,Odin & other programs cant see my phone. i INSTALLED ALL KIND OF DRIVERS BUT .... i USED PIMP MY ROM BUT I MADE A MISTAKE TO USE OTHER SIMILAR APP AFTER THAT AND AFTER REBOOT DIED. I WIPE THE CHECHE & TRIED FACTORY RESET BUT AT THE END FAILS AND SAYS ...DATA/APP IS MISSING. i TRIED RESTORE TITANIUM BACKUP FILE BUT DOESNT HELPED. PLEASE HELP !!!
I USED THE SUGGESTED METHOD BUT IT SAYS <WAITING FOR DEVICE>
THE LAST I MADE BACKUP/RECOVERY WITH MY OLD BACKUP BUT STILL NOTHING. I KNOW NOW I MUST DO SOMETHING FROM PC BUT DRIVERS ARE PROBLEM.
PLEASE try to help me. Im new to all this ****.
Hi there,
I'm sorry but I can't find anything related to your question.
Please post that in the forum bellow for more answers from the experts but first register an account on XDA forums:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck

[Completed] Stuck on bootloop and can't access recovery mode!

PLEASE HELP ME!
My device is Lenovo A690. Just check the specs in the net, however i will say now to you it's an old device.
So my problem started when i tried to click Tools>Patch to Android>Remove patch to services.jar in Lucky Patcher. I did that because i want to remove the patch i did to be able to install apk files with different signatures whatsoever.
Now im in a bootloop. I can access interface for a second or two but after that, it hangs and reboots endlessly! The worst of this is i dont know what is the hell happening in my recovery since i cant access it. I know the right combination of keys, i see lenovos logo flashing to white indicating that it goes to recovery, but after that it just repeats and recovery wont open.
Please help on what should i do to fix this. Im willing to wait for some people to answer this thread. :'(
kylextrm546 said:
PLEASE HELP ME!
My device is Lenovo A690. Just check the specs in the net, however i will say now to you it's an old device.
So my problem started when i tried to click Tools>Patch to Android>Remove patch to services.jar in Lucky Patcher. I did that because i want to remove the patch i did to be able to install apk files with different signatures whatsoever.
Now im in a bootloop. I can access interface for a second or two but after that, it hangs and reboots endlessly! The worst of this is i dont know what is the hell happening in my recovery since i cant access it. I know the right combination of keys, i see lenovos logo flashing to white indicating that it goes to recovery, but after that it just repeats and recovery wont open.
Please help on what should i do to fix this. Im willing to wait for some people to answer this thread. :'(
Click to expand...
Click to collapse
Hello and thank you for using XDA Assist.
We cannot provide technical support nor can other members reply to your posts here on XDA Assist. There is no forum specifically for the lenoco A690 at this time but you may want to ask your question with all relevant details in the friendly general Android Q&A, Help & Troubleshooting forum at http://forum.xda-developers.com/android/help. That's a good place to start where members familiar with your device might be able to advise you.
Good luck!

[Completed] Alcatel 5020 Flashing Problems

Hello,
i tried flashing my Alcatel 5020x with SP Flash tool today. I tried once and everything went well except that it got stuck at the boot logo.
i then decided to format all except bootloader. The phone does not at all respond to anything after that. When plugged into computer or power it just has its led indicator on.
The PC does not detect it with or without battery. Not even any plug in/out sound on the PC.
I've tried different ports, uninstall drivers etc, nothing works. :crying:
Please Help!
If someone knows Test Point method for this device then please share!
Hi,
Thanks for writing to us at XDA Assist.
There is no dedicated forum for your device at this time but you may want to ask your question with all relevant details in the friendly general Android Q&A, Help & Troubleshooting forum at http://forum.xda-developers.com/android/help.
Since your device is relatively uncommon, please be patient and give the experts plenty of time to respond.
Thread closed / Duplicate

[Completed] about moto g 2nd gen

the phone that i had was rooted. then i unrooted the phone and started ota for android 6. model in xt1068. now the phone is locked and not booting and for every fastboot option shows no command. i need data from internal storage and the phone to start working. please help tries many things but nothing works. phone was rooted by king root app
Hello and welcome to XDA,
A device forum for your device is located here. I'd suggest you to register an account and post your questions over there, as experts for your device can be found there. You can also use Help and Troubleshooting section.
Always read before proceeding.
Good luck

[Completed] Need help flashing ROM on phone with malware without USB connection

Hello,
I got a dreadful malware on my phone that takes it over almost completely, a hand cursor appears on the top right of the screen and it downloads apps left and right even if I disable download from unknown sources.
I have done a factory reset and that thing is still there, I can't seem to flash a ROM with all the tools I found online, flashify does not see the zip file, ROM manager does not work either. I have tried to follow various tutorials but always arrive at a standstill, the recovery apps just don't seem to see anything but folders.
My phone is a Jiayu F2, on the official site they recommend to flash with SP flashtools but I can't use that since my USB port is broken.
Are there any other options? I have superuser enabled, can do very little with my phone except in safe mode. Airplane mode tames the malware a little but not completely.
Malwarebytes does not see anything wrong with my phone anymore ( there used to be a riskware), yet it's still completely unusable.
Can someone help me please? I'm getting desperate and can't buy a new phone before 2 weeks
Thanks
Hello and thank you for using XDA Assist,
please ask in our Android Q&A section:
Android Q&A, Help & Troubleshooting
The experts there should be able to help you.
Kind regards & good luck
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XDA Assist

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