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
Related
I was wondering how one switches from 4g to 3g(which i think people here call edge) to save battery.
I dont see it anywhere in settings so i wasnt sure what people did..
Thanks!
I think you mean 3g to 2g. This phone does not have "4g". It's just 3g with higher throughput.
I'm not sure if you can on the stock rom without a USSD code. But on custom roms it's:
Settings
Wireless and network
Mobile networks
Network mode
GSM only.
Unfortunately apps like llama/JuiceDefender can't do it automatically when you're on WiFi or not using data because Google "blocked" it. I think CM7 allows apps to control 2g/3g toggle though.
I thought if your wifi was on the 4g was turned off.
Also, on stock 2.5.- the system folder for wireless settings has a choice to only use the edge frequency. I don't know for any of the modded roms or the newer stock 2.6.- versions. Hope this helped.
T-Mobile uses 3.5g(which they call it 4g) a more advance 3g speeds so a with a 4g/3g toggle wouldn't do any good unless you wanna go to edge/2g. is not like Verizon where I think you have your Band for 2g/3g and a separate Band for 4g so what the toggle does its just turn off the 4g Band and automatically goes to 3g. but with Tmobile your have your Bands for 1g/2g and another band for 3g/3.5g(fake 4g) so using a toggle you would only be blocking 3g.
I flashed this ROM and now I can't connect to 3G or 4G. When I have the WiFi on it says 3G Claro but if I tturn off WiFi or go without wifi signal I can't connect to 3G/4G or normal internet connection.
What should I to?
Thanks
Anyone have any idea? Maybe a radio download?
Issue solved, just had to set APN from Claro PR for internet connection.
Hey all - working with a Telus i747m running CM10.
I've noticed that when the phone detects an LTE signal, there's a noticeable period of no signal between dropping the HSPA signal and starting to use the LTE signal. Is this normal behaviour with your network? (It makes sense to me - the phone would need to switch radios, after all.)
Thanks in advance for your feedback.
Hello everybody. I'm hoping some light may be shined as to why I'm only getting 3G on my L710/Virgin Mobile w/o Spark.
Any ROM that I have flashed that is LP yields 3G, this is even after flashing the R2 APN fix. I've set APN under Network, but to get any data, I have to choose 3G as my preferred mode. It works alright but I'd rather have LTE.
So I'm wonder if anyone else has been having a problem with their 4G on MetroPCS. Like I've been having trouble receiving calls and using my 4G data. But if I go in my mobile networks settings and set my Preferred Network Type to 3G or GSM/WCDMA, I can get calls but I can't use data at all. But if I set it to 4G/LTE it works for a bit but the signal just slowly dies to just 1 bar and I can't do much except make a call.