Hard-bricked Colorovo citytab lite 10" - Android Q&A, Help & Troubleshooting

Hi guys, I have one big problem, before few days I try to flash my tablet Colorovo city tab lite 10" I normally flash it without any problem but when i try it to turn it on, it doesn't do anything .
Please help me .
Sorry for my bad English I'm from Czech Republic.

DunoCZ said:
Please help me .
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Colorovo Stock ROM Firmware (Flash File)
This is the list of Colorovo Mobile devices for which we have shared the original Stock Firmware. You can use the Stock Firmware to reinstall the OS on the device or fix any software-related issues.
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Related

Moto e Doesnt boot after flashing official lollipop

Hi all, ive a really big trouble, i have installed on my phone a custom rom 2 weeks ago but i was trying to sell it so ive decided to reflash the official lollipop to have a clear phone without any mods. The problem is that ive tried to flash all the firmware for the xt1524 (my version) but phone doesnt want to boot up , i really need help because i can use only the fastboot when i try to boot up, and i see only FAILED TO VALIDATE SYSTEM IMAGE .
Thanks in advice and sorry for my bad english
same thing happening to my xt1521 model..need solution
MAKE FLASH this firmware , the last to xt1524 EU , but be sure to flash all sparsechunks .
Deputy script for flashing any original firmware completely, if it's any help.
firm 5.1.1 xt1524eu https://mega.nz/#!ecUiUDDC!OG_MssktVAjTu4l7OGeqxKOFRIpBiml1Gro0VnfX0Tk
script (spanish) https://mega.nz/#!OIchAQAR!X9amABvPnlT-NwaDjlWM-OuOtczlXHWdRFdZaO8VKcQ
Thanks a lot enrique, i have solved infact flashing also sparsechunks 6 that the common guide founded on internet doesnt mention. A stupid error that make my head explode for days.
tankyou very much, you are a lifesaver :good::good::good::good:
ENRIQUEMM said:
MAKE FLASH this firmware , the last to xt1524 EU , but be sure to flash all sparsechunks .
Deputy script for flashing any original firmware completely, if it's any help.
firm 5.1.1 xt1524eu https://mega.nz/#!ecUiUDDC!OG_MssktVAjTu4l7OGeqxKOFRIpBiml1Gro0VnfX0Tk
script (spanish) https://mega.nz/#!OIchAQAR!X9amABvPnlT-NwaDjlWM-OuOtczlXHWdRFdZaO8VKcQ
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Samsung S7 Edge (SM-G935F) Bootloop issue after Nougat Update

Hi Team,
I purchased Samsung S7-Edge (unlocked) in USA and started using in India. I received Nougat update when i started using in India. It was running on Nougat until recently mobile started restarting continuously. So, i downloaded Firmware (Android 6.0 ) of UK region and tried to flash it using Odin. Mobile started working properly. Later upon connecting to Wi-Fi (connected in India), i received a message to update to Android 7.0. After the update mobile started restarting displaying Samsung Logo. So, i tried cleared the Cache; then it shows updating apps (7 out of 23) and keeps on restarting again.
Can anyone please help me to resolve this issue ?
I am not sure if i have picked right Firmware version as i purchased it in USA and using it in India. I have Serial Number & IMEI number with me. I remember the Firmware version at the time of Purchase was UAE, but not sure if it is from LYS OR XSG.
Try with German DBT latest or look firmware 4 files for your device .
Teddy Lo said:
Try with German DBT latest or look firmware 4 files for your device .
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Thank you so much Teddy. I flashed with DBT version and it worked !!!!. Initial startup took too much time. So, i thought it didn't work. So, i have flashed with other countries firmware as well. But, in the end before giving up i again installed DBT and left the mobile untouched for entire night. Thank God!, it started working..
Thanks a Ton!!!!
You Welcome just edit this post as SOLVED!
Bootloop after Oreo Update
Teddy Lo said:
You Welcome just edit this post as SOLVED!
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Click to collapse
Hi All,
As Teddy suggested i have downloaded DBT firmware for my SM-G935F and flashed it. It started working fine. But, after oreo update, it again goes into Bootloop. I will remind that the mobile is purchased in USA but im not aware of the Firmware's location. Please help me in understanding if i connect to Wi-Fi, updates are downloaded which are release for Firmware's Country ??
I observed a strange behaviour. When i have updated Google app by opening Play store, mobile suddenly switched Off and went into Boot Loop.
Please help me with the Firmware Selection and if there are any best and permanent solution for this problem.
Thanks,
Sri
SriVikasRam said:
Hi All,
As Teddy suggested i have downloaded DBT firmware for my SM-G935F and flashed it. It started working fine. But, after oreo update, it again goes into Bootloop. I will remind that the mobile is purchased in USA but im not aware of the Firmware's location. Please help me in understanding if i connect to Wi-Fi, updates are downloaded which are release for Firmware's Country ??
I observed a strange behaviour. When i have updated Google app by opening Play store, mobile suddenly switched Off and went into Boot Loop.
Please help me with the Firmware Selection and if there are any best and permanent solution for this problem.
Thanks,
Sri
Click to expand...
Click to collapse
Hi once again , download Samsung Smart switch and install on your PC don't update the aplication !
http://downloadcenter.samsung.com/content/SW/201706/20170601113339558/Smart_Switch_PC_Setup.exe
Do the same thinks like in this video : ) ....
https://www.youtube.com/watch?v=9QhJngOuLQ4
Good Luck ! : )
Teddy Lo said:
Hi once again , download Samsung Smart switch and install on your PC don't update the aplication !
http://downloadcenter.samsung.com/content/SW/201706/20170601113339558/Smart_Switch_PC_Setup.exe
Do the same thinks like in this video : ) ....
https://www.youtube.com/watch?v=9QhJngOuLQ4
Good Luck ! : )
Click to expand...
Click to collapse
Thanks for quick reply. But Samsung smart switch says, 'SM-G935F' doesnt support initializing. Please contact our service center.
SriVikasRam said:
Thanks for quick reply. But Samsung smart switch says, 'SM-G935F' doesnt support initializing. Please contact our service center.
Click to expand...
Click to collapse
Send me your IMEI and SN in PM : )

Not registered in network, after downgrade on stock firmware Samsung a310f

I flashed my samsung a310f down on stock firmware android 6.1 to bypass google, since that im not registered in network, i researched now for 2 days and could not find a solution..
i already flashed it again on the firmware it was before and now even on a custom rom.
But still same issue. can some one help me pls its very important for me
pls explain it step by step im a newbie to this stuff
thanks for taking time to answer <3
mojjo007 said:
I flashed my samsung a310f down on stock firmware android 6.1 to bypass google, since that im not registered in network, i researched now for 2 days and could not find a solution..
i already flashed it again on the firmware it was before and now even on a custom rom.
But still same issue. can some one help me pls its very important for me
pls explain it step by step im a newbie to this stuff
thanks for taking time to answer <3
Click to expand...
Click to collapse
Hi , if you have removed FRP lock , dial *#06# to see if your IMEI is showing up if not , then you broke partitions on which is stored IMEI and all information for phone .
What you can try is to flash latest 4 file repair firmware for your region with pit file using ODIN ...
Find on the internet those files : )
Teddy Lo said:
Hi , if you have removed FRP lock , dial *#06# to see if your IMEI is showing up if not , then you broke partitions on which is stored IMEI and all information for phone .
What you can try is to flash latest 4 file repair firmware for your region with pit file using ODIN ...
Find on the internet those files : )
Click to expand...
Click to collapse
here i found these, but i dont know which one i need, are they both the same?
http://www.tsar3000.com/index.php?o...ader-csc-pit-files&catid=55:samsung&Itemid=82
this one A310FXXU1AOLE / VFG1AOL2 v5.1.1: Download
or this one A310FXXU1APB7 / OXY1APB7 v5.1.1: Download ??
thank u so much for help
mojjo007 said:
here i found these, but i dont know which one i need, are they both the same?
http://www.tsar3000.com/index.php?o...ader-csc-pit-files&catid=55:samsung&Itemid=82
this one A310FXXU1AOLE / VFG1AOL2 v5.1.1: Download
or this one A310FXXU1APB7 / OXY1APB7 v5.1.1: Download ??
thank u so much for help
Click to expand...
Click to collapse
Don't use Lolipop at all because you will probably broke bootloader , because Samsung has prevented Downgrade from Android 7 or 6 to android 5 because of secure bootloader .
Send me what was original firmware before downloading which region and that ? : )
mojjo007 said:
I flashed my samsung a310f down on stock firmware android 6.1 to bypass google, since that im not registered in network, i researched now for 2 days and could not find a solution..
i already flashed it again on the firmware it was before and now even on a custom rom.
But still same issue. can some one help me pls its very important for me
pls explain it step by step im a newbie to this stuff
thanks for taking time to answer <3
Click to expand...
Click to collapse
here's a useful link to download a recent firmware for your device
https://updato.com/firmware-archive-select-model?exact=1&q=SM-A310F

Flashed stock firmware - Google Pay not working

Hi Everyone,
Apologies in advance, i'm a noob at all this but please read my post. I just need some help
Recently i've attempted to install a custom ROM on my Galaxy S8 ( SM-G950F ) and in the 1st attempt, managed to somehow get the phone into a boot loop. I went on to flash the original firmware via ODIN, which was successful and the phone was back to original, but now i have an issue when trying to use Google Pay, or Netflix. It keeps saying the phone has been modified and not allowing me. Is there a way around this at all? I don't understand why it's now not working since it's back to stock firmware. If anyone can help me out that would be greatly appreciated. I'm willing to provide some $$ if needed.
Thanks all in advance.
Hi , put your phone in Download mode and check System status is Official or Custom ?
Teddy Lo said:
Hi , put your phone in Download mode and check System status is Official or Custom ?
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Click to collapse
Hiya mate. It says official Samsung, but Google pay says the phone is rooted.
Hi , tell me what is your 7 and 8 number from imei and did you tried to use latest software ?
Teddy Lo said:
Hi , tell me what is your 7 and 8 number from imei and did you tried to use latest software ?
Click to expand...
Click to collapse
What do you mean 7 or 8 number from imei? The latest software is used mate that is correct.
7 and 8 number from imei is know as Country code , so look for Firmware for Country code you can also look for 4 file firmware for your device which you can search on the internet or try with DBT version is Germany but mostly German firmware can fix some issue . Good Luck
Hello, I have the same issue. I Just flash latest ROM for my Samsung Galaxy s9 plus from sammobile website. It was DBT version (UK, Germany region) with patched Odin. Can you help me how to get google pay working? It keeps saying the same that device has been rooted or modified.

Stock Rom for TB-8704N RPC (Lenovo TAB 4 8 LTE 64GB) Needed, Please!

Hi all,
Need your help in urgent. It's bricked.
I missed to back up original ROM when I'm doing TWRP & Root.
Couldn't find that stock firmware so far. Please help me.
Only thing I can find is Europe Version (ROW), not China Version (RPC).
Thank you in advance,
julius3637 said:
Hi all,
Need your help in urgent. It's bricked.
I missed to back up original ROM when I'm doing TWRP & Root.
Couldn't find that stock firmware so far. Please help me.
Only thing I can find is Europe Version (ROW), not China Version (RPC).
Thank you in advance,
Click to expand...
Click to collapse
Use the official Lenovo tool to get it back up to speed! https://support.lenovo.com/au/en/downloads/ds101291

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