[Q] Cross flash modem Z1 C903 - Xperia Z1 Q&A, Help & Troubleshooting

Hello everyone,
Do you think i can flash modem from branded french rom 14.2.A.0.290 to my actual 14.2.A.1.136 ?
'Cause I haven't got any DC,LTE or 4G.
But I've got H+ and 3G.
Thanks for future replies.

Related

2 questions regarding flashing firmware

hi guys i just have 2 questions regarding firmware flashing. I know i can use flash tool to update my phone to 4.3 but when i flash do i have to do any partitioning and that stuff or do i just have to put it into fast boot and flash the rom? secondly will i loose all data if i flash the phone? whoops i lied i have 3 questions does anyone have the firmware for the LTE C5306 Xperia sp Canada version, i guess thats the north american one. Thanks in advance guys

flashing 6943 onto a 6906

hey guys, new to this forum. had an s2 before.
I have a Z1 C6906. My LTE network works on 1800mhz. I need to change the baseband to 6943, so my question is if this is possible?
i have been reading the forums all day trying to figure it out but i am not so clear on if this is possible?
my bootloader cannot be unlocked. Will this be a problem?
thanks for the help

[Q] difference beween rom regions and how to root 4.3 .207

Hello, can you please if there is difference between rom regions ? as i am from north africa , and had my phone on orange rom , i installed Australia generic rom c5303 4.3 .207, is that okay ? or should i install other rom that has my region ??
also how to fix the poor wifi signal on sp ?
Gamer4Life said:
Hello, can you please if there is difference between rom regions ? as i am from north africa , and had my phone on orange rom , i installed Australia generic rom c5303 4.3 .207, is that okay ? or should i install other rom that has my region ??
also how to fix the poor wifi signal on sp ?
Click to expand...
Click to collapse
yes it is okay to install any generic rom for your model as long as it is for your C5303 model
preinstalled applications. Arrival time updates

[Q] is booting 4.4.4 on zperia z (6606) stable?

Hi. Can someone advice me on this one? I have a tmobile xperia z(6606) and they have not yet released the new firmware for any of the xperia model so im deciding to rooting my sony (6606)..but the prob is all i see are firmwares for the 6603 model, if i boot that firmware to my model which is the 6606 will it be stable and safe? I have rooted 4.4.3 (6603) on my phone before tmobile released theirs but sometimea my phone just restarts by itself..so if anyone can advice me on this you are awesome. And thank you for ur time

[Q] question for my Z1

hi
im going to flash my c6903 with this unbranded firmware : C6903_14.5.A.0.242_Generic_FR_1276-5833_R1D.ftf
will this desimlock my devise locked to orange france ?
thank you

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