Sony Xperia Z1 C6903 Baseband Unknon - GSM-Forum

anirbanprince · 04-11-2017, 11:53

I flash my Sony Xperia Z1 (C6903) With Latest C6903_CZ_TM.ftf file with flash tool.

But now baseband is unknown and IMEI is null.

After that I try another two firmware C6903_14.5.A.0.270_RU.ftf and very old version C6903_14.1.G.2.257_CE.ftf firmware.

I flash thes files with baseband and without baseband but not sucsess.

gsmro2012 · 04-14-2017, 18:04

it means it's hardware problem

anirbanprince · 04-14-2017, 18:09

Quote:

Originally Posted by gsmro2012

it means it's hardware problem

but before I flash first time to upgrade kitkat to lolipop it was work fine.

Sent from my SM-G935F using Tapatalk

***Braycel*** · 04-15-2017, 15:06

Try use another firmwares

04-11-2017, 11:53	#1 (permalink)
anirbanprince Freak Poster Join Date: Dec 2008 Location: Barisal, Bangladesh Age: 34 Posts: 148 Member: 928938 Status: Offline Sonork: 100.1648034 Thanks Meter: 41	Sony Xperia Z1 C6903 Baseband Unknon I flash my Sony Xperia Z1 (C6903) With Latest C6903_CZ_TM.ftf file with flash tool. But now baseband is unknown and IMEI is null. After that I try another two firmware C6903_14.5.A.0.270_RU.ftf and very old version C6903_14.1.G.2.257_CE.ftf firmware. I flash thes files with baseband and without baseband but not sucsess.

04-15-2017, 15:06	#4 (permalink)
*Braycel* Super Moderator Join Date: Jul 2008 Location: Villa del rosario/Nsd Colombia Posts: 3,605 Member: 813309 Status: Offline Thanks Meter: 1,912	Try use another firmwares __________________ Please do not Personal Message me for help or troubleshooting. They will be ignored. Use the forums!

04-14-2017, 18:04	#2 (permalink)
gsmro2012 No Life Poster Join Date: Sep 2012 Location: UK Posts: 1,245 Member: 1816005 Status: Offline Thanks Meter: 299	it means it's hardware problem