Hovatek Forum MOBILE Android TECNO R7 BLACK BLANK SCREEN
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TECNO R7 BLACK BLANK SCREEN

TECNO R7 BLACK BLANK SCREEN

jackmtu
jackmtu
jackmtu
Techie Member
62
13-10-2015, 03:04 AM
#1



I have a tecno R7 that i woke up one day and the screen was black blank when i turn it on. I have flashed it successfully but the screen goes blank when i power it on. I have tried a good motherboard on the same phones screen and it is working perfectly, so the screen i okey. I used a flash file that i had requested from your website. Kindly help me on what to do. Thank you, my email is jackmtu@gmail.com
hovatek
hovatek
hovatek
Administrator
49,570
13-10-2015, 10:55 AM
#2
(13-10-2015, 03:04 AM)jackmtu I have a tecno R7 that i woke up one day and the screen was black blank when i turn it on.  I have flashed it successfully but the screen goes blank when i power it on.  I have tried a good motherboard on the same phones screen and it is working perfectly, so the screen i okey. I used a flash file that i had requested from your website.  Kindly help me on what to do.  Thank you,  my email is jackmtu@gmail.com

Can it enter recovery or factory mode?

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jackmtu
jackmtu
jackmtu
Techie Member
62
14-10-2015, 05:32 AM
#3
No it doesn't. Just lighting on blank screen
hovatek
hovatek
hovatek
Administrator
49,570
14-10-2015, 11:54 AM
#4
(14-10-2015, 05:32 AM)jackmtu No it doesn't.  Just lighting on blank screen

Format then reflash the ROM
Can you get access to a working R7?

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jackmtu
jackmtu
jackmtu
Techie Member
62
14-10-2015, 05:30 PM
#5



I will format and reflash, Yes i can get a working R7
X3non
X3non
X3non
Recognized Contributor
22,062
14-10-2015, 07:43 PM
#6
(14-10-2015, 05:30 PM)jackmtu I will format  and reflash, Yes i can get a working R7

create an mtk backup of the working R7 using https://www.hovatek.com/forum/thread-468.html
then try using it to flash your dead R7
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