Lenovo a850+ boot loop problem - General Questions and Answers

So recently I decide to change my boot animation
But after I've change the bootanimation.zip my phone just gt into boot loop
I tried to flash a new rom into it
But when I plug it into my pc, it does nothing but start charging
Im getting really frustrated can anyone please help me

thecqf said:
So recently I decide to change my boot animation
But after I've change the bootanimation.zip my phone just gt into boot loop
I tried to flash a new rom into it
But when I plug it into my pc, it does nothing but start charging
Im getting really frustrated can anyone please help me
Click to expand...
Click to collapse
Flash with mtk flashtool. flash without battery.
run mtk flashtool
select scater mt6592 txt
press download
then plugin phone without battery, wait until it done.

Related

[TUT][XOLO A700]Flash/Unbrick Your XOLO A700

Yes!!!!!!!!! Flash/Unbrick Your Xolo A700
(PLEASE FOLLOW INSTRUCTIONS CAREFULLY,I AM NOT RESPONSIBLE IF YOU TURN IT INTO A PAPERWEIGHT)​
Firstly Download Firmware And Tools From This Link​
Things Needed​
Bricked Xolo A700
Usb Cable
Windows Pc
And A Calm Head
​
Instructions​
Click Here For Youtube Tutorial​
Remove Battery From Your Phone And Re-insert It
Connect Your Phone To Pc With Usb Cable
Your PC Will Prompt You To Install The Usb Drivers
Go To-Device Manager>Ports>MTK 65xx Preloader
And Do A Right Click On It>Update Driver>Browse My Computer For Driver(Something Like That)
Select The Driver Folder Where You've Extracted All The Files From The ZIP And Follow The Setup
After Installing Remove Your Phone From PC
Remove And Re-Insert The Battery
Open SP Flash Tool
Click On Scatter Loading
Navigate To The Folder Where You've Extracted The Stock Rom Folder
Select MT6577 Scatter .txt
Click On Download Button>Click On Yes
Connect Your Phone And Wait Till The Process Is Complete
​
Voila!!!!!!!!!!!!!!!!!!!!!!!!!!
You.................Yes You've Done It​
For Those Who Are Facing Black Screen After Flashing
Hit Format-Download Button Instead Of Pressing Download
And Everything Will Be FIne:highfive::highfive:​
Need Help
I am getting a continuous restart after the logo appears, I think I have deleted the recovery as it does not goes into recovery also, keeps on restarting, let me know if this method will help me to unbrick my device..
safetydell said:
I am getting a continuous restart after the logo appears, I think I have deleted the recovery as it does not goes into recovery also, keeps on restarting, let me know if this method will help me to unbrick my device..
Click to expand...
Click to collapse
ys you can recover it with help of the above tut
yasirmujtaba said:
ys you can recover it with help of the above tut
Click to expand...
Click to collapse
Thanks, I am out of station as of now, will go home by Saturday, I will surely try this method, hope it helps me to recover my device..
The download link to "firmware and Tools " is not working.
Edit: It is Working now.
Help Needed
yasirmujtaba said:
ys you can recover it with help of the above tut
Click to expand...
Click to collapse
No Luck dude, I did the same as you said but after everything it showed download complete and I started my phone, it came to logo " XOLO " and after that blank screen waited a lot but still the same blank screen, any help from you pls...
sorry for replying late
then you can hit format-download in sp flash tool
it will work for sure
Sent from my Xolo A700 using xda premium
yasirmujtaba said:
sorry for replying late
then you can hit format-download in sp flash tool
it will work for sure
Sent from my Xolo A700 using xda premium
Click to expand...
Click to collapse
Thanks everything went well and was able to get the recovery back but not the stock, booted in CWM recovery and installed your xtrance rom as i was not able to boot the stock rom, it was idle in the boot and was not booting also, anyways thanks now now device is unbricked..
safetydell said:
Thanks everything went well and was able to get the recovery back but not the stock, booted in CWM recovery and installed your xtrance rom as i was not able to boot the stock rom, it was idle in the boot and was not booting also, anyways thanks now now device is unbricked..
Click to expand...
Click to collapse
which option you chose for format I chose "Automatic and format whole flash except bootloader and nav bin something"
it goes dead not even XOLO logo but when chose download it shows xolo logo and then blank
need urgent help
i formatted entiree flash and now sp tool doesnt detect my phone. please help me out.
Install the drivers agin and use diff usb cable
Sent from my IQ446 Magic using xda premium
actually now the phone is not recognized as a phone. but unknown device by the computer. the computer doesnt accept the ini files as drivers saying unknown driver. i m in a pickle now. i tried changing the usb cable still nothing. i think my preloader is also formatted. can u help me in flashing the preloader back?
Didn't try FORMAT
I used the tools to unbrick my xolo a700 struck at bootloop. But no luck. its still the same. WHAT DO U SUGGEST???
Struck at XOLO logo after XOLO animation
I given factory Reset and the bricked.
I tried the procedure after that my xolo mobile struck at XOLO logo after XOLO animation...
Please help....!!!
guys please help us by posting some tried and tested step by step procedure. My Xolo A700s is stuck on boot loop. even i flashed original rom . but dont know what to do with the update file provided along with the rom. guys help
jash2711 said:
actually now the phone is not recognized as a phone. but unknown device by the computer. the computer doesnt accept the ini files as drivers saying unknown driver. i m in a pickle now. i tried changing the usb cable still nothing. i think my preloader is also formatted. can u help me in flashing the preloader back?
Click to expand...
Click to collapse
What did you do? I think I have a similar issue with my tablet, a Pixi 8079.

[Q] canvas a110 bricked can't boot into recovery usb debugging is not enabled

hey every one 2 days back i was able to flash lewa os rom on my canvas 2 .. when i found this updater in apps i downloaded the update of that rom i think it is called O.T.A.. i went to recovery mode and flashed it ..i flashed that update with out enabling usb debugging ..
NOW I BRICKED MY PHONE all i am able to see is a boot logo all the time like it restarts and shows that boot logo i am unable to boot into recovery or factory mode.. i have been trying to unbrick it for hours and days as its the only phone i have .. please help me out of this cant install the drivers or my pc wont recognize the phone it ends up unable to install usb .. am really worried i cant buy an other phone please any one help me out of this .... i want to solve it solve it asap as i have no other phone to use please .. I CAN'T ENTER DOWNLOAD OR RECOVERY MODE OR ANY OF IT WHEN I TRY TO ENTER RECOVERY MODE WHAT IT DOSE IS JUST RESTARTS AND SHOWS THE LOGO AGAIN AND AGAIN... PLEASE HELP ME OUT OF THIS
Bro try flashing the default firmware from sp flash tools

[Q] Formatted system/ stuck at logo, HELP MTK 6592

Hello, i bought a cubot x6 a few months ago and was having an unstable signal problem, so i decided to change ROM to see if anything happened. when i was flashing the ROM, the instalation stuck at about 75% for half an hour so i took off the battery and rebooted, when i did, i had no system, the phone just gets stuck at CUBOT logo, i tried flashing 2 custom roms i have in internal storage but it gets stuck in the ROMS logo instead of CUBOT'S. I tried flashing custom rom with sp flash tool but when i plug the usb cable the download doesnt start...If i click on mount usb storage thru the cwm, on my computer, the phone folder only has a clockworkmod folder in it and zip's of the custom roms, i think my phone system is really gone, how can i solve this? Thanks in advance
bump
bump

strange bootloop

my mi4i runs out of battery and turns off itself. The moment i plug it to power, instead of showing charging screen, it stuck on mi logo like a bootloop.
at first i wont boot at all, i cant enter recovery and fastboot mode too.
after i charge it about 5 hours, i can enter fastboot. then i flash it with fastboot rom.
but after flashing the problem persist.
i have a bootloop, i cant get into recovery but i can get into fastboot. but, flashing rom wont do anything.
anyone can help me?
strangebro said:
my mi4i runs out of battery and turns off itself. The moment i plug it to power, instead of showing charging screen, it stuck on mi logo like a bootloop.
at first i wont boot at all, i cant enter recovery and fastboot mode too.
after i charge it about 5 hours, i can enter fastboot. then i flash it with fastboot rom.
but after flashing the problem persist.
i have a bootloop, i cant get into recovery but i can get into fastboot. but, flashing rom wont do anything.
anyone can help me?
Click to expand...
Click to collapse
may I know which rom were you using before ? did you root/ flash cm12.1 rom ?
swapnilxd said:
may I know which rom were you using before ? did you root/ flash cm12.1 rom ?
Click to expand...
Click to collapse
from rooted miui polska 5.9.1
have same problem
http://en.miui.com/thread-142056-1-1.html try flashing fastboot rom as shown in the guide. U can try flashing 7.0.3.0 fastboot rom for mi 4i

How to fix boot loop without pc

Hi I have question. If my phone USB can't working with PC anymore because the terminal cut out and my Gionee e3 phone stuck on boot logo or bootloop, how can I get it back to normal? Is there a flashable zip files can solve it? If there was please help me. Thanks.

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