WLAN on ICS and JB - Xperia Arc Q&A, Help & Troubleshooting

I've a Problem and hope somebody can help when i install ICS or JB (official and custom rom) i activate WLAN and it runs some minutes pretty well but then it starts crapping and i get timeouts all The time..after downgread to gb everything runs well.
Thx
Sent from my LT18i using XDA

You can try updating your base-band or flashing the libs for your current base-band.
Here's a really cool thread with all base-band info - http://forum.xda-developers.com/showthread.php?t=1688049

I tried every baseband, every kernel and so many roms...on GB perfect, but on ICS miserable. Just akward!
Greetz
Sent from my LT18i using XDA

Maybe its because of ur router or ur settings.

i have the same problem
hello.i have the same problem .i install a lot of roms ,kernels .the wifi in wlan is instabile .if i put the original rom ,works flowsly .....
here the link
.....................youtube.com/watch?v=fSmTy_gA6fw (www.before )

Related

Buggy after Firmware flash

So, ive gotten a lot of junk on my phone recently so i decided to reflash the .62 Firmware. Now, after some days of use, every STOCK app has grown buggy. Gallery not loading pics, browser has infinite loading time, and widgets doesnt work properly.
I run Doomkernel v11 if it makes a difference.
When i reboot though, everything is fixed for a day or so. After that day; the problem returns.
What should i do ? Reflash Firmware ? Get a new kernel ?
Any help is very appreciated ;-)
Sent from my R800i using XDA
homeworlder said:
So, ive gotten a lot of junk on my phone recently so i decided to reflash the .62 Firmware. Now, after some days of use, every STOCK app has grown buggy. Gallery not loading pics, browser has infinite loading time, and widgets doesnt work properly.
I run Doomkernel v11 if it makes a difference.
When i reboot though, everything is fixed for a day or so. After that day; the problem returns.
What should i do ? Reflash Firmware ? Get a new kernel ?
Any help is very appreciated ;-)
Sent from my R800i using XDA
Click to expand...
Click to collapse
Get a new custom ROM that is based on stock .62 firmware like what I'm using (JokaWild ROM >>> link is on my signature). When I flashed .62 I noticed those bugs and lags quickly so I flashed custom ROM to fix those things. And now, I'm very happy overclocked at 1.4ghz max and min of 576mhz and is not a battery drainer! ftw!
If your theory was to be true, then how can it be that the stock ROM that followed with the firmware was buggy too ? (using SE Tweaked now)

[Q] No wifi nor camcorder after updating

I got annoying and strange problem. I've been running Andromedus Test Builds, but after 75 bulid I lost wifi, so I installed CM9 beta5 and everything was fine. Today camcorder did force exit and didn't want to run properly. Did nandroid, upgrade to beta6 w/ kernel 7 and lost wifi additionally. Then did recover of beta 5. Nothing changed. Now I'm running again Andromedus Test Build, but very low number - 64. And it seems to work right. But why, for sake, any new upgrade goes crazy? Any ideas?
Have been trying different kernels. DZ unlocked by htcdev (so every one must be upgrading manually).
Hope my english is good enough to understand me
Those are still beta builds - expect bugs if you use them
Sent from my HTC Vision using xda premium
What do you mean by lost wifi? It doesn't toggle or just doesn't find your network?
Also, I assume you're doing full wipes between roms as the test builds are odexed and the cm9 unofficial rom isn't. If you don't wipe you're gonna be boned..
Sent from my HTC Vision using xda premium

[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] Xpreia Arc S WiFi is't stable at all !

Hi,
The misery is the ARC S wifi isn't stable at all, it connects to my SSID smoothly and gets IP too. but most of the time I can not open any websites even google.com from the phone browser ! and the funny part is i can't ping the phone IP from my laptop but i can ping my laptop IP from the phone ( ARC S ) !
It's really annoying, for solving this problem I decided to changed the Stock ROM ,Stock Kernel , and unlook the bootloader.
1- I unlooked the bootloader.
2-I flashed [KERNEL][GPL] Vengeance [1.38][3/5] from recovery ,also I installed OTP-Module and Wifi Module.
3- after that I flashed the stock rom to [ROM]{ICS} Xperia Ultimate HD 4.0 | The next Generation | Slim & Beautiful | 08.07.13
4- the arc s Baseband is 77 and I didn't change it.
but at the end none of this efforts doesn't work. and the problem is still exit as before. (
This is my mother phone and she just uses it for surfing the net and goes to facebook, when every time it goes wrong , she'll come to me and asking for troubleshooting ....
please some tell me what should I do to solve wifi problem.
You can try using a different kernel, LuPuS v16 or Advanced stock kernel is recommended.
僕のLT18iから送られてきた
You cant flash kernel from recovery. You have to flash it using fastboot
Sent from my Xperia Arc S using xda premium
popthosegaskets said:
You can try using a different kernel, LuPuS v16 or Advanced stock kernel is recommended.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
First of all Thanks popthosegaskets,
I flashed [KERNEL]ARC/S-Advanced stock-4.1.B.0.587-[ROOT+INIT.D+CWM+SD-EXT] after that I flashed Stock ICS ( 4.1.B.0.587_Generic_World 1254-8596 ) ROM too.
every thing seems more stable especially wifi. but when i flashed kerne via fastboot I didn't installStock_WiFi_modules_ICS_587.zip
with that ( I know, I can install it via recovery ) by the way, Is it necessary ? I'm afraid if I install it, every thing goes wrong again !
what 's your idea about that ?
TheHaso said:
You cant flash kernel from recovery. You have to flash it using fastboot
Sent from my Xperia Arc S using xda premium
Click to expand...
Click to collapse
Thanks buddy
I knew that.
up........
You have to install the WiFi modules AFTER installing the ROM. Otherwise the custom ones (from the kernel) will just be written over by stock ones.
How did you get on with this?
I've tried just about every GB, ICS and JB ROM, and kernels to match. My experience is that any GB ROM/kernel combo and the WiFi is fine. Stock ICS ROM and kernel, WiFi is fine. Any other ICS ROM or kernel, and every JB combo gives poor Wifi performance. Connection drops out, router not in range when standing next to it, and when it is connected, slow speeds. This is one of the many issues I'm having with this phone. When (if) funds permit, I'm going to a Z1.
spankmeplease said:
I've tried just about every GB, ICS and JB ROM, and kernels to match. My experience is that any GB ROM/kernel combo and the WiFi is fine. Stock ICS ROM and kernel, WiFi is fine. Any other ICS ROM or kernel, and every JB combo gives poor Wifi performance. Connection drops out, router not in range when standing next to it, and when it is connected, slow speeds. This is one of the many issues I'm having with this phone. When (if) funds permit, I'm going to a Z1.
Click to expand...
Click to collapse
Well it depends on what combo you used...For me i have gin2kk and lupus gbv2 it's the best experience i ever had,it's better than stock.
Sent from my Xperia Arc LT15i using XDA
pren22 said:
Well it depends on what combo you used...For me i have gin2kk and lupus gbv2 it's the best experience i ever had,it's better than stock.
Sent from my Xperia Arc LT15i using XDA
Click to expand...
Click to collapse
Yeah but Gin2KK is GB-based, so WiFi is fine. I'm now on G2KK and doomkernel v22, and WiFi is great!

[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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