[Q] Lenovo S650 on a bootloop - General Questions and Answers

Hi guys, my cousin bought a Lenovo S650 powered by a MediaTek SoC but it came in chinese. I went on and flashed the Rest of the World ROM (official stock) which worked fine for a day. I gave the device back to him, he went on installing his apps from the store but a day later he rang me and told me that the device was on a bootloop (which in fact it is).
I already tried to flash the stock ROM again but no success - it keeps on a bootloop.
So, I come here asking you guys what can I do? The phone had a ROM with TWRP before, so I did a full backup, but I can't even access the recovery (stock or custom, 'cause it reboot over and over), but I need to flash TWRP to restore the ROM.
Any solutions?
Thanks guys

nmsv said:
Hi guys, my cousin bought a Lenovo S650 powered by a MediaTek SoC but it came in chinese. I went on and flashed the Rest of the World ROM (official stock) which worked fine for a day. I gave the device back to him, he went on installing his apps from the store but a day later he rang me and told me that the device was on a bootloop (which in fact it is).
I already tried to flash the stock ROM again but no success - it keeps on a bootloop.
So, I come here asking you guys what can I do? The phone had a ROM with TWRP before, so I did a full backup, but I can't even access the recovery (stock or custom, 'cause it reboot over and over), but I need to flash TWRP to restore the ROM.
Any solutions?
Thanks guys
Click to expand...
Click to collapse
can you flash the the recovery via fastboot mode ? (i don't know if this phone can do this you can search it )

Related

[Q] ClockWorkMod via update

Hi, I recently tried flashing my defy (mb525 from Israel with an Israeli ROM) with Chinese Froyo, flashed the phone and it wouldn't boot, was like that for a while and I tried flashing many versions in hope it would unbrick him, no joy. Long story short now i have a Defy with 2.3.4 (shadow-128, not the fixed version, the undowngradeable version).
I thought maybe finally trying to restore a nandroid backup, but I don't have CWM.
Questions are:
Is there a way to install CWM through a zip file?
Can I restore a Nandroid backup without CWM (or any sort of custom recovery)?
Any other solution that can save my phone?
Thanks Y'all,
hope I will finally unbrick that bastard.
Read this for downgrade and root.
http://forum.xda-developers.com/showpost.php?p=14762402&postcount=143
Didn't work, just like all ROMs before, it shows the moto logo, then shows, motoblur, or android or any other animation (depends on the version), and its stuck on that an not starting the phone.
if you now in 2.3.4, cannot downgrade.
read this:
http://forum.xda-developers.com/showthread.php?t=1152377
it works!
Your device isn't bricked. You only have a bootloop.
Like already said, Downgrade is not possible so you should flash a ROM with your Bootloader-version and make a wipe.

[Q] Root-Unroot-Boot-Loop!!!

I am in a very precarious position I rooted my phone via an application called root genius, It worked fine for a few days but now the phone is stuck in Boot-loop and will only go in a recovery my phone come with a fixed battery so I can't take that out as some people have suggested in other forums So i figured out that I need to flash a custom rom but voila that fails because my phone is rooted and does not support an OTA update Plz someone help me unroot my phone I can only go in recovery menu.
Thanks in advance to people who show concern :'(
My phone is Huawei Ascend G-630-U10. Please help.
aliazlan said:
I am in a very precarious position I rooted my phone via an application called root genius, It worked fine for a few days but now the phone is stuck in Boot-loop and will only go in a recovery my phone come with a fixed battery so I can't take that out as some people have suggested in other forums So i figured out that I need to flash a custom rom but voila that fails because my phone is rooted and does not support an OTA update Plz someone help me unroot my phone I can only go in recovery menu.
Thanks in advance to people who show concern :'(
My phone is Huawei Ascend G-630-U10. Please help.
Click to expand...
Click to collapse
Custom rom and OTA are very different things. For installing a custom rom, you'll need a custom recovery, for a custom recovery you'll need to unlock your bootloader first. You CAN'T unroot your phone if its hung in a boot loop.
You can download the stock firmware HERE
Thank You for replying
I have downloaded the stock firmware and i have tried installing it but that is where the problem occurs the phone says that it is an OTA update package and cannot resume the download because the phone is rooted.

N915G - Soft bricked installed wrong stock ROM

Hi,
I was trying to flash the stock ROM on my N915G ROM earlier today however it was the wrong one. It turns out it was for the Singapore version of the N915G (5.1.1) not the Taiwan version which is the one i wanted (5.0.1 is the latest version for the Taiwan version).
Odin shown the failed message when i tried to flash it (which nearly gave me a heart attack).
I installed the CWM recovery and tried to restore my backup that i taken however i just get the Samsung logo boot loop.
I then wiped cache and dalvic cache and reset the ROM. I managed to get as far as the "android is optimizing apps" box but i just get a boot loop when its finished optimizing the 23 applications.
I am thinking i should probably just try and flash the stock ROM with odin but i really dont know what to do!
Any help would be much appreciated !
Alex
EDIT: Flashed the stock ROM and seems to be working now. Can close thread.

Mu phone stuck on bootloop/very long booting

Hello
I got my moto g for over 1 year, i bought it in UK. I use custom rom's for 6 months.
My phone start work slow so i decided to wipe all and reinstall rom. By mistake i wipe internal storage too, so i try to put rom in storage, but my computer dont see my device. I fix it by reinstall motorola drivers and update TWRP. Then I put BlissPop Rom+GApps(which work earlier), and i flash it. There i have new problem because blisspop run and stuck on booting OS(i waited over 1 hour). I thought the rom was bad so i download the lastest BlissPop Rom. It going the same way. Then I decided to return to stock rom(I did not do this ever). I download "AIO_XT1032_4.4.2-KXB20.9-1.10-1.9_CFC_1FF.xml" and try to flash it by using fastboot not mfastboot. Then it stuck on bootloader warning. So i wipe all and try to install Marshmallow rom+kernel+miniGApps. It stuck on bootloader warning too. Then i wipe all and try to instal ressurection remix Rom+GApps. This like BlissPop stuck on loadning OS. Then i change recovery to CM recovery and i try flash cm13, after wiping everything, this rom stuck on bootloader warning. What i have to do ? @edit when i say stuck on bootloader warning i mean it bootloop on this
Try install retail Lollipop with mflashboot. Should get phone to Stock condition.
ok i got retail system but there is another problem, my wifi and phone doesnt find sim card
So you managed to install stock rom? Are you sure it was for your exact phone model? And you mean your phone don't recognise your sim-card at all (doesn't ask for pin code) or it just doesn't get signal?
yeah i install stock rom for xt1032 by philztouch. Phone dont even ask for pin and i can't turn on the wifi that like it was blocked
I do it. i install 5.0.1 retail downgrade it to 4.4.4 then wifi and sim start working then i flash stock 4.4.4 and uprage it by motorola update service to 5.1, then i install custom rom and everthing work good
Glad you got it to work!

TWRP: Pre-ROM flash Wipe, boots back into system instead (Moto G 4G LTE)

Hi guys,
Not sure if anyone else has had this issue, but I've only got a Moto G 4G fairly recently (my Nexus 5 died) and have been attempting ROM flashing (never had an issue with multiple Nexus phones & tablets) I was flashing the rom OK but the sim card wasn't recognised - so went back to rooted stock Kitkat & Xposed.
Today I thought I'd give it another go, got into TWRP, advanced wipe as usual...but it didn't complete and the phone suddenly booted back into the system (with the Android upgrading/optimizing message you usually get when starting a new phone)
System is untouched, still rooted/xposed etc. Does anyone have an idea why this has suddenly happened? Never encountered anything like this before. TWRP is the latest version 3.1.1.0
Any suggestions welcome, cheers.
Just thinking....would flashing with adb be a solution?
Just flash lollipop stock ROM using mfastboot
later you can flash twrp recovery and then proceed with the nougat or oreo based ROM.. Bootloader should be updated so my suggestion is flash lollipop stock ROM

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