I have installed CM10 on my SGS 3 and whenever i try to switch off LTE, i clock on GSM/WCDMA Preferred it just keeps reverting back to LTE/GSM/WCDMA.
Is there something wrong that i did or is this just CM10 and it will be fixed in a later update?
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After dialing *#*#4636#*#*, I have switched the network type on my phone to WCDMA Only to prevent my phone switching to roaming as I am close to the edge of my network.
It sticks initially, but as soon as I reboot it seem to revert back to the default WCDMA/GSM. I'm using an ASOP 4.0.3 build, so I'm wondering if anyone with a stock build can give it a try and see if this setting sticks between reboots on their device.
Thanks!
Hi,
i have network/call quality problem when i flash cm10 on my i747m.
When i'm with the stock rom, i disable LTE and my phone display 4g connectivity.
When i use CM10, i can't get the same connectivity (3g displayed.... no 4g, no H+) and I'm getting strange sounds in background while i'm calling someone
My APN is telus and my network setting is manualy set to GSM/WCDMA
does anybody know how to switch between 2g and 4g network in galaxy s3? earlier when i was using stock rom it used to automatically switch between 2g and 4g depending on network strength.. after that i installed cm 10.1 and i selected 'use only 2g network' option, and for some reason i reverted back to stock rom.. since then its staying in 2g mode, i tried so many things but not able to switch to 4g or 3g... so is there any way to change the networks??
s.vivekananda007 said:
does anybody know how to switch between 2g and 4g network in galaxy s3? earlier when i was using stock rom it used to automatically switch between 2g and 4g depending on network strength.. after that i installed cm 10.1 and i selected 'use only 2g network' option, and for some reason i reverted back to stock rom.. since then its staying in 2g mode, i tried so many things but not able to switch to 4g or 3g... so is there any way to change the networks??
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Click to collapse
As far as 2G only you can try and reinstall CM and set to Auto again and then switch back to stock (if this is what you want). If you made nandroid it should be a relatively painless process.
Why did you revert back to stock? Touchwiz?
aybarrap1 said:
As far as 2G only you can try and reinstall CM and set to Auto again and then switch back to stock (if this is what you want). If you made nandroid it should be a relatively painless process.
Why did you revert back to stock? Touchwiz?
Click to expand...
Click to collapse
"if u made nandroid" sorry, i didnt get that, whats nandroid?. and CM had many bugs audio wasnt working, phone used to hang and restart like crazy!! so i thought i'll use stock for sometime and switch to CM once its stabilized.
Running Task650 AOKP ROM and KT747 Kernel.
I wish to stay on 3G/H+ ONLY and not be on LTE.
However my Network Mode is always stuck in: LTE/ GSM/WCDMA after a reboot.
When I try to change it, it only changes for a split second, and then goes back to LTE/ GSM/WCDMA.
I always have to manually: Click Network Operators, wait until they pop up, Select AT&T, and only then can I select WCDMA preferred, allowing me to stay on 3G/H+ only connection.
After every reboot, I must redo these steps in order to get back into the state I want.
Backup your rom. Restore a stock rom go to more settings / network and check the GSM cdma option. Then restore your rom and you'll be free of LTE. Sometimes I lose my LTE after wiping system and that's how I get it back. I guess the opposite should work for you.
Sent from my SAMSUNG-SGH-I747 using XDA Premium HD app
Att locks it out for some reason. but they give the option to iphone users
YoHoJo said:
Running Task650 AOKP ROM and KT747 Kernel.
I wish to stay on 3G/H+ ONLY and not be on LTE.
However my Network Mode is always stuck in: LTE/ GSM/WCDMA after a reboot.
When I try to change it, it only changes for a split second, and then goes back to LTE/ GSM/WCDMA.
I always have to manually: Click Network Operators, wait until they pop up, Select AT&T, and only then can I select WCDMA preferred, allowing me to stay on 3G/H+ only connection.
After every reboot, I must redo these steps in order to get back into the state I want.
Click to expand...
Click to collapse
Running same setup, I also do this upon every single reboot to force edge so I get a good signal in my apartment. Pita sometimes waiting while it searches for the network.
After installing muzzys 4.2.2 ROM while on LTE I can turn on the WiFi and then go settings/about phone/status and then watch the data toggle back and fourth between LTE and CDMA 1x. After a few minutes its stops and stays on LTE. Flip WiFi off and then its normal again. This is my only issue with ROM.
Edit here is the catlog the last 1/2 hour is when I switched on the wifi and noticed the problem.