G925T PF1 Write Cert Issues[Solved] - GSM-Forum

kennyk99 · 08-25-2016, 22:54

Successfully wrote cert and fixed DRK.

Issue now after all that is no sound in a phone call. I cannot hear other person, and person cannot hear me. Sound from youtube and all other apps work fine.

profkefah · 08-25-2016, 23:28

U did hard reset
Or flashing phone

Octopus box · 08-26-2016, 07:29

Hello.

Please make Factory Reset, then check whether problem with sound will remain. If it willl be the same - try to reflash the phone.

kennyk99 · 08-26-2016, 16:42

Quote:

Originally Posted by Octopus box

Hello.

Please make Factory Reset, then check whether problem with sound will remain. If it willl be the same - try to reflash the phone.

I did do a hard reset after writing cert and fixing DRK. If I do a reflash, will that remove the cert I wrote?

Octopus box · 08-27-2016, 09:02

No, reflashing of the phone won't affect it's IMEI and Certificate.

kennyk99 · 08-30-2016, 20:59

Reflashing stock firmware worked. Everything working fine now.

Flare_x13 · 08-31-2016, 03:04

Hey can you post how you fixed drk and cert

08-25-2016, 22:54	#1 (permalink)
kennyk99 Junior Member Join Date: Aug 2014 Posts: 16 Member: 2236230 Status: Offline Thanks Meter: 2	G925T PF1 Write Cert Issues[Solved] Successfully wrote cert and fixed DRK. Issue now after all that is no sound in a phone call. I cannot hear other person, and person cannot hear me. Sound from youtube and all other apps work fine.

08-25-2016, 23:28	#2 (permalink)
profkefah No Life Poster Join Date: Mar 2015 Location: Islam Age: 35 Posts: 7,401 Member: 2371500 Status: Offline Thanks Meter: 5,804	U did hard reset Or flashing phone

08-26-2016, 07:29	#3 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,845 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412	Hello. Please make Factory Reset, then check whether problem with sound will remain. If it willl be the same - try to reflash the phone.

08-27-2016, 09:02	#5 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,845 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412	No, reflashing of the phone won't affect it's IMEI and Certificate.

08-30-2016, 20:59	#6 (permalink)
kennyk99 Junior Member Join Date: Aug 2014 Posts: 16 Member: 2236230 Status: Offline Thanks Meter: 2	Reflashing stock firmware worked. Everything working fine now.

08-31-2016, 03:04	#7 (permalink)
Flare_x13 Junior Member Join Date: Oct 2014 Posts: 3 Member: 2282662 Status: Offline Thanks Meter: 0	Hey can you post how you fixed drk and cert