[Q] unable to verify OTA on canvas a1 - Micromax Canvas A1

A month ago, I got an OTA update for my canvas a1 and it downloaded in a normal way but when download completes, it gives a message "verification failed" every time . I went to MMX service. Centre and told them about the problem even they are not able to help me. I need to update my device please help me how can I do it without any issue

mutaiyab said:
A month ago, I got an OTA update for my canvas a1 and it downloaded in a normal way but when download completes, it gives a message "verification failed" every time . I went to MMX service. Centre and told them about the problem even they are not able to help me. I need to update my device please help me how can I do it without any issue
Click to expand...
Click to collapse
Better download it from here: http://bit.ly/1x3BSjy (Lollipop 5.1)
Then install it from the recovery. (See here how. Use 'Apply update from SDcard')
If you are unable to install from stock recovery, flash custom recovery like Philz Touch or TWRP and install it

I tried it manually but verification failed there
Sent from my Micromax AQ4501 using XDA Free mobile app

You said I should try from custom recovery that means I should root my phone right?
Sent from my Micromax AQ4501 using XDA Free mobile app

mutaiyab said:
You said I should try from custom recovery that means I should root my phone right?
Click to expand...
Click to collapse
No need to root.
Just flash or boot CWM. Install from there.
This can help: http://forum.xda-developers.com/canvas-a1/help/root-everything-scratch-extreme-t3066260

Related

[SOLVED] Xolo q1010i fingerprint error

hey guys....
did anyone encountered this error while upgrading 4.2.2 to 4.4.2???
installing update.zip through stock recovery???
Installing update….
Warning: no file_contextsPackage expects build
fingerprint of xolo/q1010i/q1010i:4.2.2/
JDQ39/1398156470:user/release-keys or
xolo/q1010i/q1010i:4.2.2/KOT9H/1403571776:user/
release-keys;this device has xolo/q1010i/q1010i:4.2.2/
JDQ39/1395469574:user/release-keys.
update.zip is incorrect
Installation aborted
here's the solution just flash this file with on stock recovery update.zip
just put it in root folder of internal memory or SD card... simple
Tested by me:good:
thanks to @K.khiladi
This error is because original 4.2.2 has been changed. Following are causes and solution.
1. Custom Recovery installed. - Install stock recovery through SP Tool.
2. Exposed framework installed. - Uninstall exposed installer and framework also.
Also see any other major change you have changed.
Reply if have any query.
I've flased stock 4.2.2 with stock recovery .... then downloaded official 4.4.2 .... indeed uninstalled xposed factory reseted my 4.2.2 then tried updating update.zip placed in internal memory ..... still no luck
Reconfigured said:
I've flased stock 4.2.2 with stock recovery .... then downloaded official 4.4.2 .... indeed uninstalled xposed factory reseted my 4.2.2 then tried updating update.zip placed in internal memory ..... still no luck
Click to expand...
Click to collapse
I encountered this error. Before installing the 4.4.2 kitkat update, you need to install the 4 mb update that was for fixing the proximity and sound issues...
Sent from my Q1010i using Tapatalk
K.khiladi said:
I encountered this error. Before installing the 4.4.2 kitkat update, you need to install the 4 mb update that was for fixing the proximity and sound issues...
Sent from my Q1010i using Tapatalk
Click to expand...
Click to collapse
Can you link Me the 4mb update???
Reconfigured said:
Can you link Me the 4mb update???
Click to expand...
Click to collapse
I don't have the PC right now but I can give u the link to download it in morning as I have the file. [emoji2]
Sent from my Q1010i using Tapatalk
Here is the link... Download and install
Hit thanks if it worked [emoji4]
update.zip - 4.71 MB
Sent from my Q1010i using Tapatalk
How to install 4.71Mb update on xolo q1010i
K.khiladi said:
Here is the link... Download and install
Hit thanks if it worked [emoji4]
Sent from my Q1010i using Tapatalk
Click to expand...
Click to collapse
Hi Khiladi... i got notification about the update, i have downloaded 4.71Mb update.zip in my phone memory. I go to xolo care, check for updates, select the update.zip and hit continue. But nothing happens. I am not able to install that update. Can you help me. Pl mention the steps in simple words as I am a not a developer.
Just for your information, I had tried installing the Kitkat update. It had worked for me but I too had faced battery issues. Hence the service station guy had again reset my phone to 4.2.2. On seeing this post, i am hopeful that if i 1st install the 4.71Mb update and then install the Kitkat update it might work fine.
Hence do guide me on how to install the 4.71Mb update.
Thanks

[Q&A] [OFFICIAL] Stock ROM Canvas A1

Q&A for [OFFICIAL] Stock ROM Canvas A1
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
Help ??
syedhmed said:
I actually flashed your file ! Lost my imei and baseband ! Reflashed to get baseband and imei back !
Sent from my Micromax AQ4501 using XDA Free mobile app
Click to expand...
Click to collapse
I have bricked my spice dream uno android one phone by flashing this rom.
Can anyone please upload the stock rom of spice android one phone ?
please help!!!:crying::crying::crying::crying::crying:
didnt you try flashing the stock flash file in development section ?
Sent from my Micromax AQ4501 using XDA Free mobile app
Yess. I use rom from this post but i already have sp flash tool so i did't download it and used mine to flash rom.
micromax AQ4501 imei repair
Dear all micromax AQ4501 imei repair first fastboot oem unlock
unlock boot loader and repair mauimeta tools
My Canvas A1 is Bricked
I tried stock rom given on this forums i did all steps Correctly but resulted in a brick help me
Moooohit said:
I tried stock rom given on this forums i did all steps Correctly but resulted in a brick help me
Click to expand...
Click to collapse
Possibly if u had downloaded the flash file the day this thread was created.....then u have the wrong file with u. Download the required files and try flashing it again. I too had kind of bricked my phone but then flashed pureone rom to get it back to life, though with corrupted imei:crying:
dalvik to art
I just tried to switch from dalvik to art,But my devices is stuck now.:
All the system process are crashing....Can you help to resolve this??
Is there anything Reistalling stock ROM can do?
akkarapuram said:
I just tried to switch from dalvik to art,But my devices is stuck now.:
All the system process are crashing....Can you help to resolve this??
Is there anything Reistalling stock ROM can do?
Click to expand...
Click to collapse
That's because ART eats up internal space! You need to have >800MB free before you switch to ART. Switch back to dalvik, make some space and you're done.
Please Help
Sir I am new to this forum, i have rooted my phone & installed CMW & CM11 rom. Now i want to unroot my device and restore my stock recovery & ROM as i am new to these stuff so please suggest me a step by step tutorial for doing it.
Thanks in Advance
Will it restore warranty
I hv unlocked bootloader and warranty became no.
Will flashing this ROM restores warranty to yes?
anubhavgupta26 said:
I hv unlocked bootloader and warranty became no.
Will flashing this ROM restores warranty to yes?
Click to expand...
Click to collapse
yeah.. use firmware upgrade option to relock in Sp flash tool ..
or simply fastboot your phone and type
fastboot OEM lock and press enter
Micromax Unite 2 A106
Can i flash it on Micromax Unite 2 A106? Micromax Canvas A1 has almost identical hardware as that of Micromax Unite 2 A106.
how to install cm 11 rom
---------- Post added at 10:56 AM ---------- Previous post was at 10:54 AM ----------
how to install cm 11 rom
pls write step i stuck on boot logo of my stock rom
pls write instruction
Anyone have that bug of play store where the download shows no progress, just the moving bar?
The apps still download but no progress is shown in the notification bar.
Which method is prefferable and how to get warranty back?
Can someone please confirm the procedure for gaining warranty back...?
My thoughts are these:
1.I flash the Canvas a1 stock ROM (mentioned on index page at xda) using philz recovery..
2.And then install stock recovery and remove the philz recovery.
3.relock the bootloader.
Doing this procedure will gain me my warranty back and I can install OTA updates. ?
Someone Please confirm it.
Also what's the difference between using recovery to install rom and using sp flash tools ?
I can't get back my warranty flag to yes .. Can u tell what's the problem ?
Warranty flag still no!
I tried the way as u said but still i didnt get my warranty flag as yes. Plz help me Senior
Help
After flashing the stock rom .. my sim is decteting but network not comin and same is with IMEI its invalid ....
device - Canvas a1 :'(
Will dis work on any other micromax mobile??? ::crying::

[Q] [SOLVED] Android One bricked. Unable to even start the phone. Help pls...

Recently, I tried to install a custom ROM of Android L (beta), which bricked my device (Canvas A1).
My device Neither boots nor able to go to recovery mode or fastboot.
Pressing power button or Power+Volume Up isn't booting anything.
My bootloader is actually unlocked.
So I tried to flash stock ROM using SP Flashing Tool and it downloaded successsfully.
But still not booting.
Is there any other way to unbrick it rather than going to Micromax Service Center??
Thanks in Advance
Problem solved!
Actually, I had used an old version of SP Tools which didn't support MTK6582 scatter configs.
Then v.5.1424 from http://forum.xda-developers.com/canvas-a1/development/official-stock-rom-canvas-a1-t2887150 helped me out and I successfully downloaded the stock ROM in meta-mode.
For users who encounter the problem:
First, Install VCOM drivers for MTK devices..
Then install Android CDC Gadget Drivers.
Download the KitKat stock ROM.. (See instructions there)
Use SP Flash Tools v5.1424 from there to download it.
Use both 'download' and 'firmware upgrade' modes to flash.
Other issues after flashing:
Also fixed IMEI issues using http://en.miui.com/thread-10061-1-1.html (Needs unlocked bootloader again)
Fixed Wi-fi error using http://forum.xda-developers.com/showthread.php?t=2730486 (Needs root access)
Rooted KitKait using TWRP recovery and installed SuperSu 2.40 without bootloader unlock (doesnot void warranty if warranty present)
Check here: https://www.youtube.com/watch?v=DxlowF80deY
Thanks XDA
GokulNC said:
Actually, I had used an old version of SP Tools (v.5.13) which didn't support MTK6582 scatter configs.
Then v.5.1424 from http://forum.xda-developers.com/canvas-a1/development/official-stock-rom-canvas-a1-t2887150 helped me out and I successfully downloaded the stock ROM in meta-mode.
For users who encounter the problem:
To get warranty back by resetting flash counter, choose "Firmware Upgrade" in SP Tools, which will automatically lock bootloader and set flash_counter=0
You can check it by running the command "fastboot getvar all" in fastboot mode using ADB kit or tools in PC.
Also fixed IMEI issues using http://en.miui.com/thread-10061-1-1.html (Needs unlocked bootloader again)
Fixed Wi-fi error using http://forum.xda-developers.com/showthread.php?t=2730486 (Needs root access)
Rooted again using TWRP recovery and installed SuperSu 2.40 without bootloader unlock (doesnot void warranty if warranty present)
Check here: https://www.youtube.com/watch?v=DxlowF80deY
Thanks XDA
Click to expand...
Click to collapse
btw micromax service center isnt asking a word even if you have a custom rom..actually may be they are so dumb that they cant find it if its unlocked or not
GokulNC said:
Recently, I tried to install a custom ROM of Android L (beta), which bricked my device (Canvas A1).
My device Neither boots nor able to go to recovery mode or fastboot.
Pressing power button or Power+Volume Up isn't booting anything.
My bootloader is actually unlocked.
So I tried to flash stock ROM using SP Flashing Tool and it downloaded successsfully.
But still not booting.
Is there any other way to unbrick it rather than going to Micromax Service Center??
Thanks in Advance
Click to expand...
Click to collapse
just flash the stock backup via SP flash tool
Same problem did u find any solution for it yet ?
Press power button and and the volume button up at the same time and restore everything that how you can fix it or use a computer to fix it
Bro i can't get in recovery my phone is dead after downloading the stock rom using sp flash tool
When trying to get firmwhere upgrade it shows failed to get pmt info
Other two methods works download and format+ download only works properly without any error but still it's not booting up
aayan007 said:
Bro i can't get in recovery my phone is dead after downloading the stock rom using sp flash tool
When trying to get firmwhere upgrade it shows failed to get pmt info
Other two methods works download and format+ download only works properly without any error but still it's not booting up
Click to expand...
Click to collapse
Download the KitKat stock ROM..
Flash using latest SP Flash Tools v5.1548 (This is the latest version & highly recommended)
Use both 'download' and 'firmware upgrade' modes
GokulNC said:
Download the KitKat stock ROM..
Flash using latest SP Flash Tools v5.1548
Use both 'download' and 'firmware upgrade' modes
Click to expand...
Click to collapse
I did it after download hit firmware upgrade it shows failed to get pmt info ????
aayan007 said:
I did it after download hit firmware upgrade it shows failed to get pmt info
Click to expand...
Click to collapse
This might help: http://forum.xda-developers.com/showpost.php?p=45780613&postcount=2
Thnx bro that may help me but i don't how to connect my phone on Meta mode to pc yet
unable to switch on mobile
I tried the mentioned methods but still not able to switch on my mobile I am able to flash format or format+download but not firmware upgrade. I am not able to switch on my mobile or recovery. plz help
can you tell us how to get into META MODE....??
GokulNC said:
Actually, I had used an old version of SP Tools (v.5.13) which didn't support MTK6582 scatter configs.
Then v.5.1424 from http://forum.xda-developers.com/canvas-a1/development/official-stock-rom-canvas-a1-t2887150 helped me out and I successfully downloaded the stock ROM in meta-mode.
For users who encounter the problem:
To get warranty back by resetting flash counter, choose "Firmware Upgrade" in SP Tools, which will automatically lock bootloader and set flash_counter=0
You can check it by running the command "fastboot getvar all" in fastboot mode using ADB kit or tools in PC.
Also fixed IMEI issues using http://en.miui.com/thread-10061-1-1.html (Needs unlocked bootloader again)
Fixed Wi-fi error using http://forum.xda-developers.com/showthread.php?t=2730486 (Needs root access)
Rooted again using TWRP recovery and installed SuperSu 2.40 without bootloader unlock (doesnot void warranty if warranty present)
Check here: https://www.youtube.com/watch?v=DxlowF80deY
Thanks XDA
Click to expand...
Click to collapse
i also have same problem. still facing the same problem after followng your instruction. help me please
---------- Post added at 07:55 AM ---------- Previous post was at 07:55 AM ----------
harkirat singhh said:
can you tell us how to get into META MODE....??
Click to expand...
Click to collapse
power botton+vol up
---------- Post added at 07:56 AM ---------- Previous post was at 07:55 AM ----------
nilesh15 said:
I tried the mentioned methods but still not able to switch on my mobile I am able to flash format or format+download but not firmware upgrade. I am not able to switch on my mobile or recovery. plz help
Click to expand...
Click to collapse
same problem im also facing, if you get solution please let me know,
Hi guys... I know this isn't correct place, but I have a bricked Canvas A1... It neither starts, nor goes to fastboot mode... Only random offline battery charging screen shows up... So I wanted to try the SP Flash Tools method.. But I can't find it... If anyone can guide me, thanks in advance!
I'm looking for Stock LP ROM of A1 flashable by SP Flash Tools
DarkSJ1998 said:
Hi guys... I know this isn't correct place, but I have a bricked Canvas A1... It neither starts, nor goes to fastboot mode... Only random offline battery charging screen shows up... So I wanted to try the SP Flash Tools method.. But I can't find it... If anyone can guide me, thanks in advance!
I'm looking for Stock LP ROM of A1 flashable by SP Flash Tools
Click to expand...
Click to collapse
Check this:
http://forum.xda-developers.com/canvas-a1/development/official-stock-rom-canvas-a1-t2887150
All links and procedure is given there
GokulNC said:
Actually, I had used an old version of SP Tools (v.5.13) which didn't support MTK6582 scatter configs.
Then v.5.1424 from http://forum.xda-developers.com/canvas-a1/development/official-stock-rom-canvas-a1-t2887150 helped me out and I successfully downloaded the stock ROM in meta-mode.
For users who encounter the problem:
To get warranty back by resetting flash counter, choose "Firmware Upgrade" in SP Tools, which will automatically lock bootloader and set flash_counter=0
You can check it by running the command "fastboot getvar all" in fastboot mode using ADB kit or tools in PC.
Also fixed IMEI issues using http://en.miui.com/thread-10061-1-1.html (Needs unlocked bootloader again)
Fixed Wi-fi error using http://forum.xda-developers.com/showthread.php?t=2730486 (Needs root access)
Rooted again using TWRP recovery and installed SuperSu 2.40 without bootloader unlock (doesnot void warranty if warranty present)
Check here: https://www.youtube.com/watch?v=DxlowF80deY
Thanks XDA
Click to expand...
Click to collapse
Will this work when i can't mount/cache
I am having the same issue formated it first with download only option then it stuck on micromax logo so I flashed it again with format all+ download and from then its not starting up. pls help
hi i am also having same problem can guys please help me
Didnt Helped me...
ive bricked my phone via flashtool while i was flashing a rom but it didnt flashed via download method, so i tried format + download and that formatted my device but didnt downloaded the rom...
now it just shows installing driver while i connect to pc and is detectable by flashtool but the device shows nothing...
everytime i try flashing a new rom via flashtool it shows illegal as the roms were third party...
please suggest me a rom that is stock and that not show illegal while flashing...
Thanks in Advance...

Htc desire 816g mediatek variant soft bricked

Htc desire 816g soft bricked. I tried to root using kingo root android app, root was successful after that i tried flashing twrp using rashr android app. I didnt show any effect on the device then i tried using twrp installer android app. It shown me an error " something is wrong"
Flashing recovery was unsuccessful either you already have this recovery installed or another error has occured. Would you like to attempt rebooting to recovery now?
Cancel ok
I clicked ok
Here i lost the recovery mode , help me getting back my recovery mode please i request you. Help will be appreciated and thanks in advance.
install stock recovery via mobile uncle h ttps://drive.google.com/file/d/0BzTBk6dDAw14bURRZlVwTkdyQ1U/view?usp=sharing
Thanks and can i use cm12 official rom on this indian variant?
lokesh4u said:
Thanks and can i use cm12 official rom on this indian variant?
Click to expand...
Click to collapse
you've to port cm12 for this variant

It has begun!

I have been checking the wifes phone every morning for the last month. Looks like the Marshmallow update is about 1.3 gigs. I have no idea if it will be bug free, but I imagine it will be stable. Now, for those reading this, that are confused and on a stock ROM, go to settings, about device, and then software update.
It's working great so far..
Sent from my SM-G928T using XDA-Developers mobile app
There is some kind of update today can't get it till I get off of works says I need to use wifi.
richierich118 said:
There is some kind of update today can't get it till I get off of works says I need to use wifi.
Click to expand...
Click to collapse
It's marshmallow
Sent from my SM-G928T using XDA-Developers mobile app
Yes, both our S6 edge plus and the Note 5 received Marshmallow today from T-Mobile!!
I don't think I will take the update until I know we can still root and a custom recovery.
re: rooting Marshmallow 6.1
7STANG said:
I don't think I will take the update until I know we can still root and a custom recovery.
Click to expand...
Click to collapse
No need to bother with kernels it's not needed to ROOT MM 6.0!!!
1: odin flash twrp-3.0.2-0-zeroltetmo.img.tar, flash this after doing
the OTA Tmobile update of the mm 6.0 .
2: then in twrp recovery flash this supersu-v2.71-systemmode.zip.
If you do do it right, you will have no rooting issues.
Good luck,
Have a great day!
Misterjunky said:
No need to bother with kernels it's not needed to ROOT MM 6.0!!!
1: odin flash twrp-3.0.2-0-zeroltetmo.img.tar, flash this after doing
the OTA Tmobile update of the mm 6.0 .
2: then in twrp recovery flash this supersu-v2.71-systemmode.zip.
If you do do it right, you will have no rooting issues.
Good luck,
Have a great day!
Click to expand...
Click to collapse
How do I update toMM 6.0 I have custom recovery and custom kernel
Sent from my SM-G928T using XDA-Developers mobile app
AT&Tsucks said:
How do I update toMM 6.0 I have custom recovery and custom kernel
Sent from my SM-G928T using XDA-Developers mobile app
Click to expand...
Click to collapse
Misterjunky said:
No need to bother with kernels it's not needed to ROOT MM 6.0!!!
1: odin flash twrp-3.0.2-0-zeroltetmo.img.tar, flash this after doing
the OTA Tmobile update of the mm 6.0 .
2: then in twrp recovery flash this supersu-v2.71-systemmode.zip.
If you do do it right, you will have no rooting issues.
Good luck,
Have a great day!
Click to expand...
Click to collapse
Thanks MrJ, that is what I was hoping. I just wanted to be sure they didnt lock us out. I had that happen with AT&T with one of their updates!
AT&Tsucks said:
How do I update toMM 6.0 I have custom recovery and custom kernel
Sent from my SM-G928T using XDA-Developers mobile app
Click to expand...
Click to collapse
You are going to need to Odin the T-mobile stock firmware, which you can find on MinisterJunky's post here:
http://forum.xda-developers.com/tmo...rmware-g928t-complete-untouched-boh6-t3198387
After that, you just need to run software update from the settings and you should be good to go. I would highly recommend doing a factory reset after you ODIN the stock 5.1 firmware before updating to 6.01.
Need help...I odined back to 5.1.1 and factory reset after....Then updated MM of phone...Then made Sure OEM unlocked, rebooted into download and odin flashed TWRP 3.0.2 and it say PASS and when i reboot into recovery it reboots into stock recovery!!! I have tried a few times in odin and does the same thing, i reboot into stock recovery everytime
---------- Post added at 02:52 PM ---------- Previous post was at 02:47 PM ---------- @Misterjunky
Need help...I odined back to 5.1.1 and factory reset after....Then updated MM of phone...Then made Sure OEM unlocked, rebooted into download and odin flashed TWRP 3.0.2 and it say PASS and when i reboot into recovery it reboots into stock recovery!!! I have tried a few times in odin and does the same thing, i reboot into stock recovery everytime
Where did you get the twrp 3.0.2 from I've been looking for it you think you can share the link
Sent from my SM-G928T using Tapatalk
Misterjunky said:
No need to bother with kernels it's not needed to ROOT MM 6.0!!!
1: odin flash twrp-3.0.2-0-zeroltetmo.img.tar, flash this after doing
the OTA Tmobile update of the mm 6.0 .
2: then in twrp recovery flash this supersu-v2.71-systemmode.zip.
If you do do it right, you will have no rooting issues.
Good luck,
Have a great day!
Click to expand...
Click to collapse
So for some reason I am having the same problem trying to get this rooted.
I have made sure the OEM unock is enabled in develper settings
I boot into download mode, and I uncheck reset in options
I ODIN flash twrp-3.0.2-0-zeroltetmo.img.tar
I power off the phone, then I try to boot into recovery, the phone will show recovery is not enforcing (or whatever it says in red), then the screen just turns black.
Then I will reboot the phone again and it will remove the custom recovery.
Any suggestions will be much appreciated.
finally we got him.marshmallow update on s6 edge+ t mobile.now for customs rom?
SM-G928T Software Update Error
Hello!
Software update doesn't want to be installed on my SM-G928T device ( There is an error: "Failed to update software .... The downloaded file is invalid"
I tried to download and install it 3 times... But.. the same result) I have 19GB free space on my device and no any custom...
Help pls)
Luc098 said:
Hello!
Software update doesn't want to be installed on my SM-G928T device ( There is an error: "Failed to update software .... The downloaded file is invalid"
I tried to download and install it 3 times... But.. the same result) I have 19GB free space on my device and no any custom...
Help pls)
Click to expand...
Click to collapse
Try using a different internet connection!
spirithandler said:
Try using a different internet connection!
Click to expand...
Click to collapse
100% complete and after that the error appears... Tried 3 different internet connection)
Probably, it is better to wait for stock firmware and do it through the Odin. Ehh..
To anyone having probs. rooting the new DPD1 Marshmallow update, follow the guide HERE. Looks like dirtybudha has compiled everything in one post. Hit the thanks buttons!!!!!! It works perfect for both devices.

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