Hovatek Forum HARDWARE Repairs How do I revive TECNO kb7 dead after fixing new LCD display
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How do I revive TECNO kb7 dead after fixing new LCD display

How do I revive TECNO kb7 dead after fixing new LCD display

addae
addae
addae
Senior Member
217
19-09-2020, 06:57 PM
#1



My TECNO kb7 is total dead after I replaced new LCD display, till now when you plug in charger the charging indicator light shows white but nothing on both the old LCD and new LCD display. Please I need help my seniors.

Sent from my TECNO 8H using Tapatalk
xerxes
xerxes
xerxes
Senior Member
8,355
19-09-2020, 09:52 PM
#2
(19-09-2020, 06:57 PM)addae My TECNO kb7 is total dead after I replaced new LCD display, till now when you plug in charger the charging indicator light shows white but nothing on both the old LCD and new LCD display. Please I need help my seniors.

Sent from my TECNO 8H using Tapatalk


Does pc detects the phone?
Did you take note of the phone’s build no? *identify using https://www.hovatek.com/forum/thread-16005.html
addae
addae
addae
Senior Member
217
20-09-2020, 03:22 PM
#3
PC detected USB error , because of that I was not able to identify the build number.

Sent from my TECNO 8H using Tapatalk
X3non
X3non
X3non
Recognized Contributor
22,062
21-09-2020, 10:58 AM
#4
(19-09-2020, 06:57 PM)addae My TECNO kb7 is total dead after I replaced new LCD display, ...

Sent from my TECNO 8H using Tapatalk

seems like a hardware problem
what was wrong with the phone before replacing lcd?
addae
addae
addae
Senior Member
217
21-09-2020, 11:16 PM
#5



Touch and LCD broken


Sent from my TECNO 8H using Tapatalk
X3non
X3non
X3non
Recognized Contributor
22,062
22-09-2020, 10:58 AM
#6
(21-09-2020, 11:16 PM)addae Touch and LCD broken

Sent from my TECNO 8H using Tapatalk

if this is the case and you are sure that the device was able to boot before replacing both those items, then you must check other hardware parts
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