I've got a Lenovo A7--40 3500-FL. I accomplished root with Kingo and installed SuperSu Pro. Successfully updated binary and what not than the screen started to flash. Booted into recovery and factory reset. Now been stuck in the boot screen, it takes about half an hour to boot but no launcher ever takes over I simple see the lock screen but it does not respond to input. I don't think the reset ever took as there is a custom boot logo and that is where I am stuck. Never installed a Rom, could never find one for the deice and I have not had much free time. Only way for me to get out of the boot loop is to drain the power. This all statrted about a month ago and I figure it is finally time to ask for help.
Lenovo Smart assistant is unable to connect and push the stock Rom. Also unable to install drivers today but that seems new and is prob related to Win 10 and not the device. Smart assistant failure makes me think somehow USB debugging was disabled but I cant be sure. Is there another way? Some sort of adb hack that will override or enable debugging? I downloaded original Lenovo rom bu can't figure out how to push it not knowing is ISm is enabled.
Thanks, I am going to try to flash from SD one more time while I wait..
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HI guys good day~!
well, i am newbie in this forum and about android devices. I am curious about android things, due to my curiosity, i have successfully rooted my Lenovo a316i running Jelly Bean OS and then installed some rooted apps without any back up. Then lastly, I installed that ChainFire 3D without any phone back up since i don't have some knowledge yet about backing up my phone. So the ChainFire app was successfully installed then my phone restarted without back up apps installed. Now, my phone is stacked in the boot...
Is there any way i can recover my phone?..
PS.
my phone has 3 recovery modes(Default Recovery) ;
FastBoot Mode (i dont know how to use it), Recovery Mode, Normal Boot.. maybe this could help.
I also tried the Recovery Mode then use the method "Apply update from ADB" and tried sideloading the default ROM of my phone but after 100% sideloading, my phone would say " Installation Aborted "... i guess i'm doing the wrong way in flashing my STOCK ROM using that method.. Also my USB Debugging MODE is off...
i really need your help..... Thanks in ADVANCE!..
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> Android Development and Hacking > Android Q&A, Help & Troubleshooting
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I recently installed custom rom on my phone then i downloaded twrp recovery manager or maybe it was rom installer in my android . Through one of those apps i installed custom boot screen then I decided to change it after few reboots because it was taking longer then the default boot screen so i deleted thought it would go back to default boot screen automatically so to check i restarted my device and phone got stuck at start up screen. I was trying to get my recovery back which wasnt working so i could install custom rom now the phone is stuck at start up and recovery doesnt work already what should i do to fix this epic problem i really dont want to lose my phone over custom roms lol ? Help would be much appreciated .
Thank you.
Sir,
I already give you an answer here: http://forum.xda-developers.com/gen...roid-phone-t3017734/post58544676#post58544676
Please post that in the forum bellow for more answers from the experts:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
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(I'm not sure where I should put this thread, and this section seemed to be the most apropriate. If it is not, sorry)
Hey.
So, I had a tablet I weren''t using. It is a Sunstech Tab7Dual, with RK3066.
I tried to turn it on, to give it to my father, who needs it. When I did, the tablet went on a bootloop. It turns on, then shows the brand's logo, and then the boot animation, and just repeats the boot animation forever. I noticed that when the device's battery is about to run out, it initiates the tablet for a half of a second.
I didn't have anything special that might mess with the system on it, just Mounts2SD and root. And I can't access recovery on this tablet (I don't have a Custom Recovery).
My PC seems to detect the device, but doesn't recognize it.
I tried SD Firmware Tool and had no success. Also had no success with RKBatchtool, that only displays a pink square instead of a green one.
What can I do?
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> Android Development and Hacking > Android Q&A, Help & Troubleshooting
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As the topic said,
I accidentally format the bootloader (its a 8KB partition that asked for format before you can use it that pop up during rooting process)
The moment i hit the format button, my phone goes for a quick vibrates and died. No power, no recovery/diagnosis mode, wont charge, pc goes error on driver while connected with the phone. Tried taking the battery out and hold the power button, leave it there for 2 days, tried any other stuff. It just wont flinch.
Is the phone hardbricked? Or is the battery faults? Is there a chance that the recovery can be made just to make my phone alive again? It was hard for me to find as this phone is kinda underground brand. Any help would be appreciated. Thanks!
Hi there,
I'm sorry but I can't find anything relevant to your question/device except this thread where you can ask: [Q] Phicomm FWS 710 Pro stuck before boot animation
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> Android Development and Hacking > Android Q&A, Help & Troubleshooting
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Hi!
I own a Prestigio 3400 and I believe I'm in need of an android 4.2.2. ROM (if I correctly understood how that whole system works).
I rooted my phone and everything was working perfectly until I decided to reboot it. Now, the phone got stuck at the booting screen (after the manufacturer logo everything turns like dark blue and stops dead in its tracks). I can access the recovery options, but nothing seems to work; tried everything, from cleaning the cache to completely wiping the system. I figured that a new OS should do the trick so I've tried to find the original firmware (long shot or a completely wrong move?) but that doesn't seem to be a thing. Also, I couldn't find any kind of ROM that would suit my phone and from what I understood (and admittedly, that's not so much) only certain ROMs go to certain phones.
Since my phone is now but a worthless brick and hours and hours of googling only left me in tears, I would greatly appreciate any kind of help or guidance.
I didn't, because I can't find it.
All of the links on the prestigio site are actually updates. The link to v.1.0.16 is the 1.0.13 to 1.0.16 update, not the firmware itself. I tried all of them though (better safe than sorry), but nothing seems to be working.
I think I found a 1.0.11 firmware but it requires the phone to be connected to the pc and seeing I can't make my pc to acknowledge the phone, that's not doing much for me. A kitkat version [for which is said that could be applied to my phone] isn't working either (installation just aborts).
Hi there,
I'm sorry but I can't find anything related to your question/device.
Please post that in the forum bellow for more answers from the experts:
> Android Development and Hacking > Android Q&A, Help & Troubleshooting
Good luck