4g drops to 1x - G4 Q&A, Help & Troubleshooting

Greetings, my g4 shows 4g in the notification bar, but when I'm in a call it drops to 1x. Can this be fixed? Thanks

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Should you keep 4G on when you are using home wifi?

I noticed that whenever I turn on my wifi at home, the phone automatically disconnects my 4G, even if my 4G widget is turned on. As soon as I turn off my home wifi, the phone will then re-connect to Sprint's wimax network.
Is it ok to leave the 4G widget on while I am at home and have the status of 4G show as disconnected or will doing this drain my battery faster. Right now, I manually turn on 4G and turn off wifi, every time I exit my home and then do the opposite when I return home
Any thoughts?
I say just leave 4G off and use Wifi.

dinc2 cm7 3g icon question

is the up and down arrows for the 3g icon broken? the icon is lit up but the up and down arrows never do
Yea this is a known bug. Hopefully it will be fixed soon.

[Q] Xperia Arc - Battery use graph -> phone signal

Do anyone know how to read the bar of the phone signal which has some green lines sometimes?
more bars more signal..

[Q] [Xperia S] CyanogenMod (9) no signal bar visual

Does anyone else noticed that phone doesn't show correct network strenght ? Mines always stays in grey color, which means i'm out of area (siganl area), but that's not true, i can receive calls, messages, etc. If i turn on wifi, the signal strenght bar starts to show correct (blue color), when turned of, all bars goes to grey color. Tryed stable and nightlies, it seems bug doesn't fixed...
Anyone have a solution for that ?
suf3r said:
Does anyone else noticed that phone doesn't show correct network strenght ? Mines always stays in grey color, which means i'm out of area (siganl area), but that's not true, i can receive calls, messages, etc. If i turn on wifi, the signal strenght bar starts to show correct (blue color), when turned of, all bars goes to grey color. Tryed stable and nightlies, it seems bug doesn't fixed...
Anyone have a solution for that ?
Click to expand...
Click to collapse
try using a theme on cm9
ur problem may get solved

4G doesnt work until I restart phone

I have a problem with 4g on my G3. After about a few days of usage, my 4g indicator will have its up arrow lighted up and blinking, but the down arrow is not lighted up. When this happens I cannot access the internet on 4g. I have to restart the phone again, then the up and down arrow will be lighted up and I can use 4g again. I have the same problem with my old phone, a samsung galaxy s4. I have changed the sim card and the same issue persists.
Does toggling airplane mode fix it as well?
Thx
Yes, in fact switching on/off airplane mode does fix 4g for me. Any reason for why this happens?

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