My droid razr suddenly unable to use 3G.
It stuck on EDGE only even i change it to 3G.
I have changed APN manually, change setting manually by using *#*#4636#*#*, change ROM from CM13.1 to CM14, it didnt work.
I tried several apps to know is that my phone hardware problem or software.
Then i found my phone still able to read 3G signal, but unable to register.
While i force it to 3G, the signal is full but while trying to use 3G, signal lost and back to 2G without any problem.
Im sure it is not about my SIM because i tried many times on various SIM and the problem still persist.
Please help me to fix it manually even the step is as hard as to changing MAC address manually.
Thanks.
Related
I experienced this problem with two X10, when you are on WCDMA only mode and data connection is active, try switching to GSM mode only. Your data connection will not restore until you enable then disable Airplane mode.
Anyone having this same problem? Both X10 have different manufacturing date and tried it also with different provider but same results
Mine doesn't do that. I do this all the time when I don't want to get over my limit in one day which is 1GB of data...
Mine does the same thing. I have no problem switching from 2g to 3g. But when I go back from to 3g to 2g I have to turn on airplane mode to enable data again. I am running GB 2.3.3 JVB. But the same thing happened on 2.2.1. Being searching like crazy and havent found any solution. Anybody know how to fix this? Maybe its a network problem not a phone problem.
Hi there.
I have the same problem. Do you have any news?
Im having troubles with my data connection. Basically, there isn't any data connection at all. Im sure that i have the correct APN. I can see the "E" (yes, its supposed to be E, its EDGE) next to the signal bars, but the upload/download arrows won't turn on. Its like its not even trying to connect. I can use WiFi fine.
I live outside US, in the Dominican Republic to be exact. Im using WetDream 1.4.4. Any solutions? Thanks!
Update: I tried with another SIM card with data enabled from another carrier, and the Atrix was able to connect to the data service fine, and i could access to the internet, but still no luck with my SIM. :\
BUMP =D
Try flashing a different kernel. I had the same problem and flashed faux's 1.3GHz unified kernel and now everything is working as it should
Sent from my MB860 using XDA App
I called in for the exact same problem
The problem that was I did not have data on, and I had Data roaming on. So go to Settings > Battery and Data, and turn data on
I've tried searching and haven't found anyone with the same issue as I.
Jellybean broke my wifi, I had no connection issues before whatsoever.
Now, it still shows it's connected to the network with full strength but when I go to use the internet or any apps, it says there is no network connection, webpage unavailable, no autosync, etc. Things are fine when I go back to 3G and nothing has changed on my phone but the JB update. I've turned Sprint Optimizer off and on, deleted and manually readded all the wifi networks, and am not sure what else to do besides hard reset. Any ideas? Also, I am not rooted.
ispatonyourgrave said:
I've tried searching and haven't found anyone with the same issue as I.
Jellybean broke my wifi, I had no connection issues before whatsoever.
Now, it still shows it's connected to the network with full strength but when I go to use the internet or any apps, it says there is no network connection, webpage unavailable, no autosync, etc. Things are fine when I go back to 3G and nothing has changed on my phone but the JB update. I've turned Sprint Optimizer off and on, deleted and manually readded all the wifi networks, and am not sure what else to do besides hard reset. Any ideas? Also, I am not rooted.
Click to expand...
Click to collapse
have you done a complete network reboot (cable modem and wifi router) when having the crappy sprint connection optimizer off?
if this helps you feel free to hit the thanks button
Thanks for the help! I found the answer in another thread... Seems JB automatically turns on "DLNA auto-ip" for some people. The fix that worked for me was Settings>Wifi>Menu>Advanced and uncheck "DLNA auto-ip" at the bottom.
Hi all,
I've been using my Samsung Galaxy W for quite a while now, but have only recently given any serious attempt at setting up the phone's 3G connection. I have entered the correct APN data for my provider - using Telstra after unlock - and all settings are correct, as I was initially successful in getting a data connection. However, I ran into an issue when I shut down my phone. Whenever I start the phone back up, I get a glimpse of the 3G icon in the message tray, but after Media scanner has done its thing, that 3G icon then disappears. Initially I could no longer connect via 3G, no matter what settings I fiddled with.
Eventually, I found that the only way to fix the error was to dial *#*#4636#*#*, access the phone info menu, and then to manually enable the data connection. Even more confusing is that when I hold down the power button, my phone states that the data connection is already, and always was, enabled. My packet data is also on... and the phone has not put itself in flight mode. Also, as I said, the APN settings are definitely correct.
Does anyone know why I must manually enable the data connection whenever I restart my phone?
Thanks in advance for any assistance.
Paul
Phone is rooted and running gingerbread 3.3.6
Hi,
I have a problem with my internet connection.
When I am on LTE/4G, there is no problem but if I am on H/H+, I don't have any connection. It is not just slow, I don't have anything.
I leave in France and my operator is Sosh on Orange network.
My Mi 10 run on xiaomi.eu weekly.
I tried on xiaomi.eu stable.
I used miflash to reset my phone with official 12.0.6 and connection worked on H/H+ but if I update to last official 12.2.7, it stop working.
I tried resetting Apn and I doesn't work.
I don't want to stay on 12.0.6, I like miui 12.5.
Anyone have an idea?
Thanks
Try setting the network preference to 3G only. If your phone is network dependent it could be a setting on the network side telling your phone that 3G isn't available. If the firmware you're trying to install isn't for your phone then it won't know which bandwidth the signal is on or it simply might not support it..
Hello !
Same for me, 4G/4G+ no problem but when it's H/H+ no connection i'm on Orange too.
I'm on Miui 12.2.8 and no problem before install the update there is 3 weeks.
No idea..
Same here, no issue with the 4G connection but nothing in 3G, this is really a pain in the ass when in rural location.
Orange provider too.