I have a problem Xperia Z1 C6902 Unlocked bootloader.
Since yesterday every new rom that I try to install (like Ihackers 5.2, lolipops CM roms and another) I get no mobile service after flashing ,
I did all as required.
these only after installing the modem (C6902 108 baseband) with FLASHTOOL.
someone know why it Happens ?
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Hi, a while back i debranded my fathers c6606 and flashed c6602 firmware for he can be on 4.2.2, i flashed the FTF using the flashtool and left out the baseband for he can still receive LTE but yesterday morning he accepted the .244 update and now doesn't have LTE. ive tried to flash the baseband of the t-mobile firmware, tried reverting back to stock, and also tried c6603 .244 but the flashtool keeps saying error flash aborted. any help would be appreciated
Thanks
Can someone tell me which of the new sony firmware (4.3) can i flash it on my phone manualy via flashtool because the only firmware that my phone accepts is the C6902 14.1.G.1.526 TW...
Hi folks,
Sorry if I ask something that has been asked before, but I could not find the answer.
Is a different file version used in PC companion than in the flash tool (Emma)?
What I mean is, would using PC companion update with a country / region specific Xperia SP 4.3 file, and Emma with a general world wide version? Or would it be the same region specific file?
I had only problems with 12.1.A.0.266 FW after upgrading using PC companion (I tried twice), and have now downgraded to 4.1.2 and rooted it - after unlocking Bootloader.
I was thinking of trying 4.3 one more time, but using Emma Flash tool this time...
Hi there good morning all. I recently purchased an Xperia Z online C6606 the T-Mobile version. I live in Guyana so I unlocked the phone and used it. The problem is that I followed some advice and switched the firmware from 6606 to 6616 and am currently using 4.4.4. The firmware works fine however when I upgrade to lollipop I lose cell reception for some reason. I tried the 6603 firmware and encountered the same problem. I'm wondering if the baseband may be the issue however flashing that does not seem to work with flashtool. The baseband version seems to remain the same. I really want to use lollipop. Any advice?
Regards
I've got Sony Xperia XZ1 Compact, SO-02K version from DoCoMo. Firmware is 47.1.F.1.80 (Anroid version 8.0.0), bootloader is locked. All working normal - 2G/3G calls, Messages, WiFi, Bluetooth.
Software Updater App says "Unable to connect. Retry after a while". Using XperiFirm v5.5.0 I downloaded latest firmware "SO-02K_NTT DoCoMo JP_47.2.B.5.38-R11C".
Please, help me answer to questions:
Can I flash downloaded firmware?
Will all things work normal if I flash this firmware?
Will my smartphone be locked to DoCoMo operator after firmare update?
1. Yes
2. Probably
3. Is it now ? If yes, then Yes.