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Hovatek Forum OPERATING SYSTEMS Android Hello everyone need nvram calibration help

Hello everyone need nvram calibration help

Hello everyone need nvram calibration help

Cic31222
Cic31222
Cic31222
Enthusiastic Member
7
03-08-2026, 03:56 PM
#1



I have rugged phone phonemax p20 pro mt6877
This phone after splash format all + download takes long to connect to 3g
Nvram data 0 in any one can help
hovatek
hovatek
hovatek
Administrator
51,028
03-08-2026, 11:44 PM
#2
(03-08-2026, 03:56 PM)Cic31222 I have rugged phone phonemax p20 pro mt6877
This phone after splash format all + download takes long to connect to 3g
Nvram data 0 in any one can help

Check both Baseband (Settings > About) and IMEI (*#06#) , what do they say?

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Cic31222
Cic31222
Cic31222
Enthusiastic Member
7
03-08-2026, 11:53 PM
#3
Finally i fixed month working
hovatek
hovatek
hovatek
Administrator
51,028
06-08-2026, 03:29 PM
#4
(03-08-2026, 11:53 PM)Cic31222 Finally i fixed month working

It would help to share how you fixed it (with necessary files) for others in the same shoes

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Cic31222
Cic31222
Cic31222
Enthusiastic Member
7
09-08-2026, 06:29 PM
#5

Mediatek Course Mediatek Course


I can help everyone to fix but i lost fingerprint calibration
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