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Q&A for [GUIDE][ROOT][RECOVERY][4.4.2] Lenovo A3500-H
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leripe said:
Try toggling the signature verification off in cwm.
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Please how can i do this step ???? because i have the same problem
10137
same problem here any solution ?
step 6
Installing recovery :
At step 6 .. When I plug my device .. It do nothing ( only battery charging )
BTW / I have lenovo a3500-hv 4.4.2
So .. Can anyone tell me what's wrong ?..
Thank you ~
rooting issue
the flast tool is struck in the following screen for more than 10 minutes
how to unbrick lenovo a3500 hv
I bought Lenovo a3500 HV a couple of months ago and received 4.4.2 update and updated it but i got a problem rooting on it,so I decided to downgrade it to androoid 4.2.2 using ROM (Inclusive with CWM Recovery and Patched boot.img) at (http://forum.xda-developers.com/android/general/lenovo-a3500hv-root-cwm-flashtool-t2899844) using SP Flash tool v5.1352.01,now my device can not power on and not even show battery on screen when the charger inserted on it, Can you please help me how to unbrick my device. Thank you in advance.
Is there a variant for the A8-50 / A5500-H as I'm thinking of buying one for my Mum but only if it can be rooted?
hello,
i'm trying to root my a3500-fl and i'm stuck at loading the zip in cwm. the problem is, that CWM "can't mount /sdcard/", when clicking on "choose zip from sdcard".
can anyone help??
regards,
adam
me again.... a new "feature" appeared: after rebooting the tab i tried to start CWM again and suddenly the stock-recovery started....
flashed CWM again.
- first boot -> cwm
- second boot -> stock-recovery
why??
Works on lenovo A3500 (A7-50 A3500)
Hello,
I post because I 've tried your process on my new tablet A7-50 (android 4.4.2 kitkat) and it worked fine, thanks you very much to Koli96 but the letter indicated on my tablet, it's not H or HV but L.
If someone else has the same it's cool for them, the process "http://forum.xda-developers.com/android/development/guide-lenovo-a3500-h-t2879208/page2".
Hi !
I did that too for my A3500_FL and it works fine.
However there is a OTA upgrade and the CWM fails to execute it.
What to do, need i to restore Stock recovera (If YES, how to do it ?).
Greetings,
Ender
yes
Hello there for anyone with the lenovo a3500-f this method does work I have successfully installed the cwm and rooted the tablet
need help
can you help me how to root lenovo a3500 - hv? can you attach the software that i need.. please? thanks a lot!
Lenovo A3500-h
Same problem:
At step 6 .. When I plug my device .. It do nothing
error installing super su
I followed the guide step by step it when I try to install super su in download mode it says: installation aborted.
rooting Lenovo A3500H failure
Hi folks,
I followed the procedure but when clicking download in the Smart Phone Flash Tool it goes to "search" and never starts transferring. I have selected Recovery (recovery.img) as required, nothing else.
The tool was started as Administrator on my Windows 8.1 PC.
But i mention one thing: When pressing download a Warning pops up like:
"Not ALL Images are correctly loaded, which may cause boot up issue!
Do you still want to go on downloading anyway?"
As said above, when clicking YES it goes into "search" and nothing happens anymore.
Stop works fine, it does not hang up or such.
The Tablet is recognized on the PC as 3500-H and i can view the data.
I have Android 4.4.2 on the brand new Tablet. Nothing done to it so far.
Who has an idea what goes wrong??
TIA and have a good week.
Hartmut
I just bought an A7-50 A3500-F. Has anybody here been able to upgrade that specific model to Android KitKat 4.4? (I know it works for the A3500-H and A3500-HV, but am wondering about the A3500-F model.)
a3500-fl
Hello i've got a a3500-fl and my tab seem bricked (always black screen) but detected by PC when USB plugged.
i try tu install CWM of this post, but with flashtool nothing appens when i plug the tab...
I've downloaded also the firmware from russian forum...
can someone help me to recover my a3500-FL ?
thanks a lot
I need urgent help from any XDA member, my Note 3 which is the Exynos model was running the Dr. Ketan L19 ROM perfectly fine for a couple of week, the last week it rebboted and all my accounts dissapeared, I omited this and simply did a fresh reset to it, but for this last week it has been freezing and rebooting more than it should so today after it freezed I removed the battery and started it again, the problem is this time it didn't boot up, I tried entering REcovery but it didn't entered and the I tried to enter download mode and it botted it up fine, but after I conected it to the computer to flash a .md5 of the official ROM, ODIN (although it recognized it) stuck in the initialization face, I've tried rebooting the phone, conecting it to other ports in the computer and reseting ODIN or even flashing different files but nothing makes me pass the Initialization message. Please someone help me, I'm in college and seriously need to acces files inside the internal memory :crying::crying::crying:
guys i have softbricked my lenovo a6000 and its stucked on lenovo logo
i have tried adb method to flash back recovery mode but when i rum commands it gives error == device null found
when i connect my device to pc it makes an connected sound help me out of this as this is the only mobile i was having
plzzzzzzzzzz guyzzhelp me out
Bro need help I installed twrp and then cm 13 on my a6000 and by mistake I deleted backup of my stock kk rom and now when I try to go in download mode, recovery it doesn't open it show only Lenovo logo . By mistake I flashed a6000+ stock recovery and after that when I try to flash stock recovery of a6000 using adb nothing open .. so now nothing download mode or recovery mode is opening but i still boot into cm13 how solve it to revert back to kk ?
Solution
Shubhamraaj said:
guys i have softbricked my lenovo a6000 and its stucked on lenovo logo
i have tried adb method to flash back recovery mode but when i rum commands it gives error == device null found
when i connect my device to pc it makes an connected sound help me out of this as this is the only mobile i was having
plzzzzzzzzzz guyzzhelp me out
Click to expand...
Click to collapse
I had also stuck in boot logo once in a custum ROM .
but i fixed it : steps .
Download twrp recovery in your pc. ( rename it as twrp.img ) ,
Boot your phone in to fastboot mode .,
Make sure ur pc has ADB drivers ,
Once , phone get into fastboot mode ,
Type this Commands : 1)fastboot devices ( to check if ur phone is getting detected or not , if it shows no device found , check connection )
2) fastboot flash recovery twrp.img ( to flash recovery)
3) fastboot reboot recovery ( to boot into recovery )
4) download any ROM to SD card and flash it from recovery.
Hit thanks button if this helped you.
Hello guys I have a6000 (Lenovo)
But my problem I saw this video
. Which is easy to revert back to kk rom but I have installed twrp which is not useful for above video method .so when I try to to install Philly or cwm which is used in above video it not installing only twrp will installing other custom recoveries not installing so please help me!!! If anybody have the twrp backup of stock kk rom of a6000 please send me!!
My lenovo a6000 also got stock on boot logo in a custom rom. Its now in no use. Now when i try to connect ut to my pc, its only charging. My device is not being connected to pc. Now what to do ??
Androidsabya said:
My lenovo a6000 also got stock on boot logo in a custom rom. Its now in no use. Now when i try to connect ut to my pc, its only charging. My device is not being connected to pc. Now what to do ??
Click to expand...
Click to collapse
FOLLOW THIS
Need help
sasukay said:
FOLLOW THIS
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Click to collapse
Actually 1st i did root my lenovo a6000. Then i was trying to install cyanogen rom through sd card. But it showed e verification failed. And while booting it gets stock showing cyanogen logo. I tried my phone to connect to pc, but it only charges my phone but doesn't show up in connected device in my laptop. I went to an mobile repair shop, bcoz i thought may be i was missing something. But after visiting 3 repair shops, they also couldn't solve my problem. Now how can i get my mobile to back condition ? Need help. If anyone can help plz give quick rply. But i need to talk to someone who can help regarding this issue. So if you can talk to me, plz call me 7008678740. Thank. Plz give response.
New problem arrised
sasukay said:
FOLLOW THIS
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Click to collapse
I could successfully restored my lenovo a6000 kitkat rom. But a new problem arrised. When i try to power on, it just starts for 2 seconds and vanishes immediately just showing the lenovo logo. Again n again it just being on and off. When i put this battery in another a6000 plus mobile, the same problem occurs. I mean , i want to know why is this happening ? Is the battery gone !!!
Androidsabya said:
I could successfully restored my lenovo a6000 kitkat rom. But a new problem arrised. When i try to power on, it just starts for 2 seconds and vanishes immediately just showing the lenovo logo. Again n again it just being on and off. When i put this battery in another a6000 plus mobile, the same problem occurs. I mean , i want to know why is this happening ? Is the battery gone !!!
Click to expand...
Click to collapse
On first look, it seems like your phone is in bootloop and you need to flash new ROM after wiping the partitions correctly. But, then you are saying that same thing is happening when you insert this battery in another A6000. I think your battery has gone rogue due to some virus, just throw it away. Jokes apart, if another device is showing same behaviour then its almost 100% sure, that your battery has issues and need to be replaced. And, why don't you actually check switching on your phone by putting the battery from that another A6000 into your A6000.
I have checked with another battery, my phone works fine. But that particular battery is doing only on off continuously. But #important thing is , i don't think the battery has gone. Bcoz during the on off process, if i press volume down key, it shows lenovo logo and gets stock there. If the battery has problem, then how can be it stays on showing the logo ?? Confused ???
Samsung Galaxy J5 Prime - SM-G570F
Build - MMB29K.G570FXXU1AQB5
OS - Android Marshmallow 6.0.1
I tried to root the OS. I managed to connect to ODIN and did a recovery from a recovery file shared over internet. However that recovery has a password pattern which didn't allow me to access my phone. After several attempts phone showed a message saying that phone will reset to factory settings. After which phone stuck at Initial LOGO.
Please provide some inputs in getting my phone operational.
Dear Experts, Please help!
android_sriniram said:
Samsung Galaxy J5 Prime - SM-G570F
Build - MMB29K.G570FXXU1AQB5
OS - Android Marshmallow 6.0.1
I tried to root the OS. I managed to connect to ODIN and did a recovery from a recovery file shared over internet. However that recovery has a password pattern which didn't allow me to access my phone. After several attempts phone showed a message saying that phone will reset to factory settings. After which phone stuck at Initial LOGO.
Please provide some inputs in getting my phone operational.
Click to expand...
Click to collapse
There may be two things which may be done
1. Since you've done factory reset The first boot may take some time so wait for 20min and make sure it's working
2. If it's not working yet . Then the recovery file you've have flashed is wrong or you've flashed in the wrong partition . There is also chance that you've interupted the process.
These flashing tools are somewhat complicated I've faced many problems because if any settings weren't set correctly then it would mess all your mobile and also the version you use is very important..
So, contact the developers who are working for the specified mobile for more help. Because they would have over come these issues .
Suggestion:- Never Experiment the odin on your mobile without knowing the every detail before
Hello guys!
Unfortunately I have managed to full brick my phone which has worked without any issues for more then 3 years.
My story:
1. Phone started to have random restarts, basicaly, when phone lagged little bit - it restarted phone.
2. When I did manual restart, I got into bootloop and could not get out
3. With a heavy heart I did a factory reset. - Problem with random restarts ontinued together with random bootloops.
4. Did maybe 5 more factory resets, nothing happened.
5. Found a tutorial to flash new firmware.I was on 5.0.2 D802 30d so I used same. (PC suite could not find my phone and LG support tool always freezed on SW install)
6. I used LG Flash tool with normal flash. - used *.kdz which I have downloaded via LG support tool - checked size with dl from source from xda and they were same so i used it.)
7. All success, but device keep restarting - i think no bootloop anymore.
8. I did full flash again with LG flash tool so have a clean install and hopefully fix everything.
9. Suddenly mid-install my phone auto-disconnected from laptop and even with Retry attemps I wasnt able to get it running again. Then my phone restarted itself and that was it.
Now I cannot go to recovery mode, I cannot go to Download mode, all I see is black screen (turns some light on little bit underneath but no data visible).
Also when connect to my Windows 10 laptop multiple discs trying to load and trying to format disk. (one of them contains folder image with some files inside).
I dont have root, I dont have any other tools installed on my phone, just a normal user.
I tried to download adb but i dont understand it much, and also it cannot find my device.
Is there any way how to still fix my phone or is it completely lost
If so, I please you for a dummies step-by-step list .
Thank you so much in advance. :crying:
So good news,
I managed to load img back with dd application.
My Download mode together with factory reset is working.
I have tried to flash it with LGUP and even with some accused usb disconnections I probably managed to flash new lollipop to my phone.
Now it is optimalizing apps to load android correctly. Only issue I have is low battery, it always drains it too quickly so it cannot load properly.
Any idea how to charge the battery? Every time I connect phone with usb cable it starts up into boot, possible bootloop (cannot say if it is because of low battery or real bootloop)
Thanks
Dude try to install crdroid 7.1.2 nougat rom of d802 this will fix your battery problem
root it and install TWRP with srktools 2.0
this is best way to root G2 5.0.1 lolipop
you can also use LG One Click Root to obtain root then don't update su binary and install Autorec of you model to get twrp
nudget said:
Hello guys!
Unfortunately I have managed to full brick my phone which has worked without any issues for more then 3 years.
My story:
1. Phone started to have random restarts, basicaly, when phone lagged little bit - it restarted phone.
2. When I did manual restart, I got into bootloop and could not get out
3. With a heavy heart I did a factory reset. - Problem with random restarts ontinued together with random bootloops.
4. Did maybe 5 more factory resets, nothing happened.
5. Found a tutorial to flash new firmware.I was on 5.0.2 D802 30d so I used same. (PC suite could not find my phone and LG support tool always freezed on SW install)
6. I used LG Flash tool with normal flash. - used *.kdz which I have downloaded via LG support tool - checked size with dl from source from xda and they were same so i used it.)
7. All success, but device keep restarting - i think no bootloop anymore.
8. I did full flash again with LG flash tool so have a clean install and hopefully fix everything.
9. Suddenly mid-install my phone auto-disconnected from laptop and even with Retry attemps I wasnt able to get it running again. Then my phone restarted itself and that was it.
Now I cannot go to recovery mode, I cannot go to Download mode, all I see is black screen (turns some light on little bit underneath but no data visible).
Also when connect to my Windows 10 laptop multiple discs trying to load and trying to format disk. (one of them contains folder image with some files inside).
I dont have root, I dont have any other tools installed on my phone, just a normal user.
I tried to download adb but i dont understand it much, and also it cannot find my device.
Is there any way how to still fix my phone or is it completely lost
If so, I please you for a dummies step-by-step list .
Thank you so much in advance. :crying:
Click to expand...
Click to collapse
You can fix using qhslb 2.0
You can find video on YouTube.