My phone is always in edge data mode. unable to switch cdma - Sprint LG G3

Sir,
I am from Pakistan. i have sprint lg g3 ls990 cell phone. I am using 3g cellular network. But when i enable data it always shows Edge not 3g. I switched network mode to cdma/ wcdma from settings menu but nothing. I flash several roms but no result.
Now i am on cloudy g3 2.5. But there is no change in my data service. I am still on edge data mode.
Any one help me what can i do to switch to cdma/ 3g?????
Thanks and waiting some support from u people.
Regards
Abbas

Related

S6 Edge not finding 4G/LTE networks

S6 Edge on Three in UK not switching to 4G/LTE.
Network search fails to find any 4G networks despite all four networks being found by another phone.
S6 Edge Network mode is set to LTE/WCDMA/GSM (auto connect).
Any suggestions?
I can confirm my S6 Edge definitely finds Three 4G. Do you definitely have service? Which model and CSC?
apd said:
I can confirm my S6 Edge definitely finds Three 4G. Do you definitely have service? Which model and CSC?
Click to expand...
Click to collapse
Thank you.
Yes definitely had service. Tested it yesterday at multiple locations, with another phone alongside it. S6 Edge could connect to data at H & H+ rates but no 4G/LTE. A network scan revealed that it was not finding any 4G networks, yet same scan on other phone alongside it revealed 4G from Three, O2, Vodafone and EE.
It is set in the correct mode (LTE/WCDMA/GSM) but it seems that the phone is unaware of its LTE capability.
Does anyone know if there is a status screen or service screen that will show if the 4G/LTE bands are enabled?
SOLVED:
A quick wipe of the cache and the phone is now finding 4G/LTE networks.
MobileBritain said:
SOLVED:
A quick wipe of the cache and the phone is now finding 4G/LTE networks.
Click to expand...
Click to collapse
Just tried it and it is working thanks!
Please could you list the steps how you have wipe the cache?
I facing same issues
SOLVED - FYI I just reset network settings by going - apps/settings/backup&reset/reset network settings and restored these to default. 4g came back instantly. Hope this helps

i am uable to enable wcdma/ cdma

Sir,
I am from Pakistan. i have sprint lg g3 ls990 cell phone. I am using 3g cellular network. But when i enable data it always shows Edge not 3g. I switched network mode to cdma/ wcdma from settings menu but nothing. I flash several roms but no result.
Now i am on cloudy g3 2.5. But there is no change in my data service. I am still on edge data mode.
Any one help me what can i do to switch to cdma/ 3g?????
Thanks and waiting some support from u people.
Regards
Abbas

Galaxy S6 Edge SM-G925F on T-Mobile USA and LTE/Data problems

Hello. I have an SM-G925F which I bought from Telekom Macedonia and I am still using my number from there also but I am currently in the US and would like to use it on T-Mobile USA.
I know that the device supports all the same bands as the SM-G925T model.
The problem I am having is that when my phone is set to LTE/WCDMA/GSM in the Network Mode settings, I do not have any data connection at all, only when I make a call, I start to get a data connection but only 3G/H+. If I switch my setting to WCDMA/GSM, then I get a data connection at all times like normal but it still is only 3G/H+. I have tried two different APNs and different settings in the APN but I still cannot get a data connection at all times on the LTE/WCDMA/GSM setting and I cannot get LTE/4G at all.
After contacting T-Mobile, all they came up with is to try to have the same software reinstalled on my phone. Does anyone have any experience with this and can anyone help me?
Anyone?
Call Tmobile and have them input your phone's IMEI in their system. Ask for the APN settings as well. I am on the same boat and one call to ATT got me from H to 4G. Your phone will just show 4G, not LTE but you will get LTE speeds regardless.
I tried doing that too. I called T-Mobile a few times and they confirmed my IMEI number being on the account but still no luck. It's really weird..sometimes I get 3G/H+ on the "LTE/WCDMA/GSM (auto connect)" network mode setting on the phone but most of the time, I get NO DATA connection at all..only the signal bars.
Any Update
Did you finally figure it out? Is LTE working now?

SCH-I545 service mode messed up

Dear friends,
I did not find any similar problem resolved here (maybe I missed some, sorry in that case). Problem is as follows:
I have unlocked Verizon SCH-I545 model of Samsung S4 and I use it here in Serbia. Everything worked fine except 4gLTE. I only had 3G and H+ (max 6mbps download). Because of that I used to experiment with service mode (*#27663368378# this worked for me) and I messed something up. Now I have the situation that I can use phone only in GSM mode that I can set only through this service mode (GSM only) and then I have only Edge or GPRS for internet speed. When I switch to Global (which is used to work with 3g or H+ max) I lose network GSM and it keeps tilting (when it have edge it works but when it gets Gprs it says no service-emergency calls only). Than I am forced to switch to GSM mode again through meny to have my calls back. In prefered network mode I have only 1. Global, 2. LTE/CDMA, 3. LTE/GSM/UMTS. Is there any way to set this service mode settings back to default because I did the stock flash through odin with original samsung firmware (latest I545VRSGPL1) and did the factory reset before that with full wipe offcourse! I really love this phone and I am pretty desperate in my tries to resolve this issue. Please help if there is help!?
Best regards from Serbia

3G & 4G Gone after Reset

Hi,
I am using my Lg G5 H820 in Asia. It was working fine on 2G, 3G and 4G but after I reset my phone after a while to refresh the system... It stopped working on 3G and 4G. However, GSM is working. More curiously the Advanced Network settings in Networks section is not there anymore. Any solution?

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