Pureness ROM and no 3G - Xperia Arc Q&A, Help & Troubleshooting

Hello I have an Arc S running Pureness ROM and stock kernel with cwm. I totally love this ROM but I can't connect to 3G. This is an LT18a but it shows as a LT18I. I had no problems with other ROMs connecting to 3G and I don't really want to change this one I love it and I want to know if I can fix this and how.
Thanks
Ps. Sorry if this has posted before but I couldnt find the answer.

the reason why it shows at LT18i is because the ROM has a different build.prop (you can edit the model in the build.prop)
try re-flashing the ROM, and it might fix your 3G problem (iv never used this ROM before... but maybe the ROM might have an issue with 3G iv encountered a problem like this in a recent ROM, and flashed the next update)

Yes I know about the name change, I already tried both LT18a and LT18i firmwares without any problem, but with this one I have this problem I really don't want to change to another ROM, but if there's no solution what other ROM do you guys recommend to me? Thanks.

Sorry for the double post, I just wanted to post that if you don't have 3G after using this ROM it's because you need to manually enter your provider APN information. The Sony and some other ROMs provide an utility that let you download that information automatically, sadly, this ROM does not have this functionality. Posted this in case someone else has this problem.

Related

[Q] Wifi don`t start after installing CM9.1 on ARC LT15a

Hi All,
First of all, congratulations for the forum and great project on adroid!!! I'm new on this, and hope learn something here and who knows help in some development.
I will inform a lot of things on this post since i don't know what can be relevant....
I unlocked my phone, and installed ICS Beta from Sony, and used for a while, but, I really want to use CM 9 or 10... so i've downloaded, the stable packages of CM9.1, and CWM5 and installed on the phone as described in many places here and on the CM Wiki, and all functions work ok besides my wifi, it simply doesn't start(Don't star on CM 9 /9.1/ 10)...
Ive also installed baseband mods hoping this can help, but nothing happens....
The same thing happend with ICS Beta From Sony but the Dommlord package to enable WIFI and Bluetooth helped on that version...
So my need is to enable my wifi connection that is dead on the CM 9.1, the phone shows enabling wifi message for a long time and never starts the wifi hardwares... any tips to help me ???
I'm Using a Xperia Arc Lt15a with CMW 5+ and CM 9.1 (FXP139 for now but this happens with any version of CM 9.XXX)...
I Know that SE made diffrent hardwares to some places of the world, so i'm from Brasil, if this helps...
Thanks in advance!!
Leonardo.
No One can help??
Theres a wifi patch addon. Install that. Look at the rom thread
Sent from my LT15i using xda premium
Install suitable baseband and libs if available.
Look at the ROM thread for supporting baseband.
Look at the thread for basebands and libs -> http://forum.xda-developers.com/showthread.php?t=1688049
Not sure why anyone would choose to flash the Beta at this stage. Flash the latest stock ROM first then CM and report back.
Thanks
Hi, Guys,
Thanks for all replys... i'll try the basebands, but need to read more about it, i don't know wich version is the correct for my device or location, ...
I want to install CM 9 because its faster then the original from Sony, i'm using, the firmware from sony but it's realy slow.. and constantly freezes...
Thanks,
Leo.
leocarv said:
I want to install CM 9 because its faster then the original from Sony
Click to expand...
Click to collapse
Do what I said above, I've never had any wifi issues CM9 and the reasons you are is obvious.

[Q] Question to the experts

Hi,
I have a question for anyone who knows a lot more about this than me!
I have a SGN2 N-7105. At the moment I am running Wanam Lite Rom v1.3. I wanted to try something a bit different, so I flashed Moon Rom V2. This flashed absolutely fine, but no matter what I try (flashing a different modem/CSC) I can't get the my 3g to work. I get phone signal, but no 3g! However, on Wanams Rom, everything works fine.
If I was to use the CSC files, modem etc from Wanams rom and copy them to Moon rom, would this work? Is this what the problem is likely to be?
If anyone has knowledge on this, would really appreciate a reply.
PS. I am noob, and I don't mean to step on anyone's toes in case I might have gone against the 'etiquette' of rom developing by asking the question
Thanks

[Q] Arc S Beanstalk WiFi problem

Hello, I am new in this forum and have a question about Beanstalk.
I have rooted my phone, installed the Kernel from the zip of the rom and then flashed the rom. Mostly all is working, but my wifi is really really slow.
And this is since I installed the rom, before the speed was a lot faster. The search didn't help me very much and google either.
So maybe someone can help me here?
I have tested Wifi fixer but it didn't change anything.
Sorry if this question is stupid, but I am not really an expert about ROMs.
Yup,
Beanstalk run whit the darkkernel 20131024, like CM10.2 LX , i test Beanstalk, LX, Carbon and i can't turn on wifi even whit the dark kernel wifi module 20131024. I think it's a kernel problem ... just wait for the next version...
I now found a solution and it seems to work, but I can't promise ^^
Flashed the TWRP Kernel (http://forum.xda-developers.com/showthread.php?t=2075549) and all is working and wifi ist now a lot faster
falshing
hi
its the first time i'll be using TWRP...
is this ok to change between CWM and TWRP?
i mean, can i freely go back to CWM if TWRP wont work?
thank you...
dropsy1234 said:
hi
its the first time i'll be using TWRP...
is this ok to change between CWM and TWRP?
i mean, can i freely go back to CWM if TWRP wont work?
thank you...
Click to expand...
Click to collapse
I had no problem to change between them, but it's different from persom to person whyever.

Gooapple V5 3G ROM Needed!

Hi Friends
I'm trying to get my GPS working on my phone but there is a glitch in the system, to fix the glitch I need to paste some files in but can not do that with its original rom. The phone has been rooted and what I need is to replace the rom on the phone with the factory Chinese rom, not a big ask.
The problem is every link I found to the rom is no longer available, very frustrating indeed.
Does anyone out there have the ROM and would like to share please! Once I have the rom installed I can then change it the Bestrom V4 rom and fix my GPS until then I'm stuck in no-mans land.
Cheer
Katohdog

[Q] Problem with Wifi, after alot installations of roms and kernels

Hi. After a long break I got back to upgrade my phone. I decided to flash 4.1.B.0.587. I did everything (root, unlock bootload, cwm). And I went a little further than before. After flash, wifi did not work, then i try install alot of kernels and roms + wifi modules . on any still do not work. Trying enable it but its look for completly off (only inscription ,,Turning on wifi") . I wanted to install Xperia Ultimate HD 5.0.1 (i installed that before and all work perfect, it looked too good to work with wifi ). What will be the solution to my problem? Do I need a special kernel or rom, mod, special module? Maybe should I install wifi manually? have You any ideas what i do wrong? On GB everything was working good
I get tired of it all day, have tried many methods, looking for many sites and I have not found the answer to my question My phone is Xperia Pro Mk16i
Thanks in advance for Your help and sorry for my poor english
ellek1 said:
Hi. After a long break I got back to upgrade my phone. I decided to flash 4.1.B.0.587. I did everything (root, unlock bootload, cwm). And I went a little further than before. After flash, wifi did not work, then i try install alot of kernels and roms + wifi modules . on any still do not work. Trying enable it but its look for completly off (only inscription ,,Turning on wifi") . I wanted to install Xperia Ultimate HD 5.0.1 (i installed that before and all work perfect, it looked too good to work with wifi ). What will be the solution to my problem? Do I need a special kernel or rom, mod, special module? Maybe should I install wifi manually? have You any ideas what i do wrong? On GB everything was working good
I get tired of it all day, have tried many methods, looking for many sites and I have not found the answer to my question My phone is Xperia Pro Mk16i
Thanks in advance for Your help and sorry for my poor english
Click to expand...
Click to collapse
Installed correct WiFi modules depending on the kernel?
yes, any kernel flashed correctly together with the modules of this kernel (modules i instaling in cwm)
nobody can help me?
today i was installed cyanogen mod 9.1 with kernel in this pack wifi still isnt work
Anyone can give me patch of wifi driver in MK16i in ICS? I try instal it manually
Somebody answer me what I have to focus, where start repairing wifi?
Does WiFi work fine on stock ROM?
wifi work only on all GB, wifi does not work on stock ICS ROM and other ICS firmwares. That's why trying other roms...
any new sugestions what i should do to fix that wifi? its making me nervous, i must pay for network
xx
xx
xx
xx
after some break i am back, and problem with wifi still unsolved, i like to try again to repair, anyone have some idea from how to start repair wifi manualy?
my problem looking that
https://youtu.be/Ixp0QnASHwY
but i have xperia pro mk16i, and wifi looking like disable, never connected wifi with this phone on ICS

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