[Q] Baseband - Xperia Z1 Compact Q&A, Help & Troubleshooting

Hey there!
So I have been using Z1C with Lollipop for a while now and compared the reception to my friend's reception who are using the same carrier. I believe the reception for the Z1C, in particular with 4g, is very bad. So while doing research I found this thread....
Has anybody experienced the same thing? Did you try flashing the old 4.3 baseband? Which baseband versions do you have on your phone and which firmware version do you use? (Settings=>About phone)
Baseband 4.3:
8974-AAAAANAZQ-10270028-33
My Baseband:
8974-AAAAANAZQ-10270073-65
Greetings!
Daniel

Well this seems to be a major problem for so many people!
Do you not have this prob/not care/not read this?
Greetings!

Related

[Q] Help! I can't get any 3G in Singapore after flashing my baseband!

Hi, any fellow Singaporean Desire owners here? I need your help!
While I was flashing my desire to froyo (Pinky's rom), I had also flashed my baseband to the latest one. Now, I can't access the 3G network. I still can make calls but I cannot get online! I feel so crippled! Is it due to the rom, or due to the baseband?
Here's the info of my phone:
android version: 2.2
baseband version: 32.43.00.32U_5.09.00.20
I appreciate your help for this n00b.
Thanks!
thomaspkc, i am also from singapore. just wanna ask, why did you flash your baseband? so far, i got no problems using 3g on my htc desire.
i am currently using Opendesire v3.0.5
basili0 said:
thomaspkc, i am also from singapore. just wanna ask, why did you flash your baseband? so far, i got no problems using 3g on my htc desire.
i am currently using Opendesire v3.0.5
Click to expand...
Click to collapse
Well Basili0, n00b mistake i guess. I thought that i will need, to flash the baseband since many of the roms recommended that update. Haha killed my 3g as a result. So what is your baseband version then. I have to find a way to downgrade it. Thanks for your speedy reply!
You can downgrade it easily by flashing another radio with a lower version number but you'll probably have to go back to a 2.1 rom.
After the whole day of looking for solutions, I have finally solved it! It seems that my APN was wiped when I flashed the rom. That's why Pinky released 0.7 to restore the APNs. Thanks guys!

[Q] best baseband for WIND galaxy nexus jelly bean

Hi
Upgraded to Jelly Bean 4.1.2 using Wugfresh's excellent Toolkit.
Stock baseband that came with the Wind GNex was Android 4.1.1 running UGLH1. After upgrading to 4.1.2 Stock Yakju build, the baseband changes to XXFL1 - which i assume is the same version as ICS.
So far seems reception is fine. Mostly in Toronto North York area I receive 3 bars signal and switching frequently between 3g/HSPA+.
Wondering from fellow Canadian WIND / AWS users if they have experienced any issues using XXFL1 radio baseband on Jelly bean 4.1 or what the best radio to flash is ?
cheers
Mike
Read through this, see what works for others on your carrier in your location. You will get many answers. You will have to test them all to find which one is BEST for YOU. No one else can answer that but you.
http://forum.xda-developers.com/showthread.php?t=1405345

[Q] To upgrade baseband or not, that is the question.

Hello all,
Was just wondering just got the 4.2 rom updated, and I wanted to know if I should or shouldn't upgrade the baseband. I've had the original baseband since the phone first came out and haven't noticed any problems.
Are their any advantages? Can my gps potentially improve if I do? If you don't know the answers, perhaps you can point me in the right direction.
Thanks!
ellimistx99 said:
Hello all,
Was just wondering just got the 4.2 rom updated, and I wanted to know if I should or shouldn't upgrade the baseband. I've had the original baseband since the phone first came out and haven't noticed any problems.
Are their any advantages? Can my gps potentially improve if I do? If you don't know the answers, perhaps you can point me in the right direction.
Thanks!
Click to expand...
Click to collapse
Updating baseband might help with data signals, but I doubt it will make any impact on the GPS? To my knowledge GPS is controlled by the kernel and not the baseband.
It is important that the Baseband and Radio on your device match, since if it doesnt you might get signal drops. There is an app called GetRil on the playstore which checks if your baseband and RIL matches (Link to playstore).
Sounds good, so what you're saying is, if everything is already working fine, there really isn't a reason to upgrade my baseband?
ellimistx99 said:
Sounds good, so what you're saying is, if everything is already working fine, there really isn't a reason to upgrade my baseband?
Click to expand...
Click to collapse
Golden rule of engineering, "Does the **** work? Yes? Dont touch it!"

[Q] Weak/none network signal after unlocking HTC Desire

Hello all,
I've unlocked my phone with unlocking tool from the sieempi ( thanks ) and switching phone from s-on to s-off by using revolutionary. However, I encounter a new problem, weak or no signal from my network provider. Anyone have an idea how could I fix this ? Thanks!
Do you have the latest baseband version?
Try other roms and see if the problem persists.
Could upgrading the radio work?
Sent from my HTC One X TEGRA 3 using xda premium
Using CM10.1
Hey,
yeah I've tried with latest stable cyanogenmod but same problem...also, sometimes when I loose signal I get a full signal and it says that I'm in a roaming I don't know if I'm using the latest baseband version nor haven't upgraded radio. Can you tell me which baseband version is last or which radio could I use ?
serda88 said:
Hey,
yeah I've tried with latest stable cyanogenmod but same problem...also, sometimes when I loose signal I get a full signal and it says that I'm in a roaming I don't know if I'm using the latest baseband version nor haven't upgraded radio. Can you tell me which baseband version is last or which radio could I use ?
Click to expand...
Click to collapse
http://www.mofirouz.com/wordpress/2011/03/htc-desire-radios/
Take the latest one and flash it through fastboot.

Low 4G signal after rooting/flashing CM4.1.2 then to 4.1.3...

Hi all,
I rooted my Rogers S3 then installed with CM4.1.2 last week then updated to 4.1.3. I've noticed since I updated to 4.1.3 that my 4G signal maxes out at 2 bars. So am wondering if the ATT rom that is used has a different baseband file then Rogers? And if so, is it possible to install a Rogers baseband back onto the phone some how?
Thanks...
Pretty sure there is no android 4.1.3 version. And there is a thread with flashable modems u can try...

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