Hi guys, Im running on stock galaxy s8+ global.
However, for the past few days, my phone cannot lock or latch into 4g or lte.
Heres what I have done.
1. Install 4g locker which solve it partially by using LTE only mode. Now the problem is, i cannot receive calls because VOLTE is locked in this phone (this is another problem)
2. Now everytime I wanted to use data and surf the net, I have to lock into 4G because it is much faster and after Im done i have to change it into auto, which automatically change my line into H+ so that I can receive calls. MANUALLY.
I know I have 4g coverage. Because I can connect to 4G in 4G only mode. Just that, after i set into LTE/HSPDA/GSM, it only shows 4g for a 2 second than its changes to H+.
It really is a pain to manually set everytime here and there.
Can anyone help me?
EDIT: NVM guys. Its already fixed. What I have done is, I went to the city centre, which have extra strong 4g signal, then it fixed it self. I dont know why.
Related
This is starting to bug me..... for no reason the 4g connection and even when I turn off the mobile network, wait a few minutes and turn it back on, it still wont work until I reboot the phone. Sometimes rebooting it doesn't work and I have to pull the battery.
Anyone know whats causing this? When this is happening I see the ^ arrow on the 4g connection lit up like a christmas tree but nothing is uploading and theres no data connection....... HELP!
Mine dropped Last night for the first time. When I first got the phone it flip from 3g to 4g at my job. Last night finally went dead. I rebooted and still no network. Then I used the new LTE switch to keep it @3g only. It worked.
Sent from my ADR6400L using XDA Premium App
reg83ny said:
Mine dropped Last night for the first time. When I first got the phone it flip from 3g to 4g at my job. Last night finally went dead. I rebooted and still no network. Then I used the new LTE switch to keep it @3g only. It worked.
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
Where do you get the LTE switch?
I have seen it step down to 3g and back up to 4g LTE but its just sometimes 4g just chokes for no reason......
Surprise u didn't hear about it. Its a free app. If it was a paid app it would sell like hot bread. Check the market. I can't post a link yet since I'm brand new to the site
Sent from my ADR6400L using XDA Premium App
same issue with mine in Denver
You also go to your dialer and type in *#*#4636#*#* to get to the menu.
same issue here Philadelphia sub
when i bought the phone, it is very easy to get 4G in my home and work
and recently, I only can get 3G in home and 1x in work.
and it is not stable, very easy to drop.
Yea sometimes 4g just hangs and it wont step down to 3g...... forcing me to reboot or hard reset .....
stoneskin2 said:
same issue here Philadelphia sub
when i bought the phone, it is very easy to get 4G in my home and work
and recently, I only can get 3G in home and 1x in work.
and it is not stable, very easy to drop.
Click to expand...
Click to collapse
Hey Stoneskin,
I live in Hawaii and I have the very same issue as well. I picked up 4g easily in the "so called" extended 4g coverage region when I first got the TB. Then about the middle of last week, poof, no more 4g except for in the true 4g areas. My thought is because so many people were having 4g connectivity issues in these extended area, VZW simply stopped allowing it as a troubleshooting measure that apparently is still going on. I brought this up to VZW tech support and they were clueless as usual. I also posted in the VZW Community Forum hoping to get an answer, but none thus far.
you could try dialing ##778# and pressing send, select edit mode, password is 000000 and then under modem settings change it to rev A. then press the menu button to save and reboot. it has helped me out in the El paso area. friend showed it to me the other day Far as i can tell is that it disables the new network that allows voice and data at the same time since that's the only difference i have noticed other than not loosing my connection anymore. I just a heads up this does not work on the latest version of virus rom RC1B3 sensless but did with previous version and several other roms i had tried
thetwiztidfreak said:
you could try dialing ##778# and pressing send, select edit mode, password is 000000 and then under modem settings change it to rev A. then press the menu button to save and reboot. it has helped me out in the El paso area. friend showed it to me the other day Far as i can tell is that it disables the new network that allows voice and data at the same time since that's the only difference i have noticed other than not loosing my connection anymore. I just a heads up this does not work on the latest version of virus rom RC1B3 sensless but did with previous version and several other roms i had tried
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Click to collapse
Thanks for the tip, but it didn't work. VZW must have changed something to where extended coverage area no longer get 4g. Only those in true 4g areas. I really think this has a lot to do with the folks experiencing the constant drop 4g issues. They must have rationalized that if the extended area for 4g is not up to par and forcing 3g would be better. Only way I can explain it. From consistent 4g to only 3g. I sure miss the speeds.
As the subject says recently when i turn off 3g to use edge and then go to turn back it wont let me
The only way i can get back to 3g is to turn data off and on manually by hitting airplane mode
Any suggestions?
Thanks
no one else has this issue?
I have the same issue it takes a long time to get 3g, I'm with vodafone au so the network is horrible. This might be the issue that the phone can get the troubled network.
Sent from my Nexus S using XDA App
I have this issue. Only fix I've found is airplane mode/battery pull.
However, if the phone automatically switches down to edge (2g), it will usually switch back on its own.
Don't even get me started on the frequent complete data shut-downs though, and that's with what little there is of the signal present. Completely ruined Google Voice functionality.
Sent from my Nexus S
Well IM on ATT in the northeast US. I upgraded my radio from XX to UCK and I think it solved the issue for the most. A lot of outages here tho after our storm (apparently only on ATT tho as USUAL since verizon and sprint seem to be fine. ATT blows!
Hello all,
Ive noticed recently that I lose my data connection on my Sensation 4G (4g, 3g, or edge) whenever I am on a phone call. It comes back immediately after I hang up, but I can't use any data while on the call. Its really strange as Ive never had this issue on any of my previous TMobile phones (G2x, Vibrant, G1). Anyone else have the same issue and has anyone found a fix\workaround? Its quite annoying when ur trying to look up something in Google Maps while on a call and theres no data
Ive double-checked WCDMA\GSM Auto is enabled in wireless settings btw., and it switched between Edge, 3g adn 4g without issue. Seems limited to being on a phone call.
want to know this answer as well
zimphishmonger said:
Hello all,
Ive noticed recently that I lose my data connection on my Sensation 4G (4g, 3g, or edge) whenever I am on a phone call. It comes back immediately after I hang up, but I can't use any data while on the call. Its really strange as Ive never had this issue on any of my previous TMobile phones (G2x, Vibrant, G1). Anyone else have the same issue and has anyone found a fix\workaround? Its quite annoying when ur trying to look up something in Google Maps while on a call and theres no data
Ive double-checked WCDMA\GSM Auto is enabled in wireless settings btw., and it switched between Edge, 3g adn 4g without issue. Seems limited to being on a phone call.
Click to expand...
Click to collapse
It's based on the Carrier that u r using..This is not an issue of the Phone.
I'm on Vodafone India with same issue..I can't get data connection while Call, But when I switched the Carrier it works again...
So in short this is depended on the Carrier that u r using..Some carriers support this dual task(call+data) and some dont...
emerica243 said:
want to know this answer as well
Click to expand...
Click to collapse
Sent from hunt's Sensation
Hi everyone.
I'm having a strange issue with my internet connection. The phone connects to 3G fine, but whenever a go into a zone with no or bad 3G coverage (at work for example) and the phone switches to 2G, it'll sometimes stay in 2G even after going into a good 3G coverage area (at home). It doesn't happen every time, but happens a lot. The only way to make it switch back to 3G is by forcing "WCDMA only" through the *#*#4636#*#* menu. I could just leave it there, but then I'd have no connection at all when I'm at work, so I switch it back to "GSM auto (PRL)".
Usually, when the phone parks in EDGE, the network settings don't change, it stays in "GSM auto (PRL)" but it just won't switch to H. Today, though, it switched to "GSM only" by itself, which it had never done before.
I had this same issue with my previous phone (Huawei ascend P6), so I thought that it was probably a problem with the SIM card, so I asked for a new one but nothing changed.
I've seen a few posts regarding similar issues but most of them are very old and none of them have been very helpful. I hope someone can give me a hand here.
I have a Nexus 5 running Android 5.0 - No root
Thanks.
My phone sometimes gets stuck in 3g instead of handing off to LTE. I just toggle airplane mode on and off and it immediately goes to LTE. I know it's not a fix, but it is a pretty quick way to get your data back.
Data connectivity issues are by far the most irritating, considering how much it costs to have a device like this...
Highway 55 said:
My phone sometimes gets stuck in 3g instead of handing off to LTE. I just toggle airplane mode on and off and it immediately goes to LTE. I know it's not a fix, but it is a pretty quick way to get your data back.
Data connectivity issues are by far the most irritating, considering how much it costs to have a device like this...
Click to expand...
Click to collapse
Thanks for the suggestion, but unfortunately that doesn't work for me. The only way is through the #*#*4363*#*# menu.
That sucks man.
I'm not sure there is a fix for this. Other than Google fixing it in the baseband. You would think that if the problem were in the source code that this would have been resolved by some of the devs here on XDA. I have had these problems for a few years, and on other devices as well.
I guess I'll have to live with it. Thanks anyway, man.
Sent from my Nexus 5 using XDA Free mobile app
Dear experts.
i have finally decided to share my ''unlucky epxerience'' with you.
i have got a serious problem which i have been fighting with since the first day i purchased my phone.
i have a white nexus 5 32 Gb version,D821 model.
and i'm from morocco,which means 4G will work for me because my phone is the indian version not the american version that doesn't support 4G in the rest of the world.
so,my problem is like that: when i first bought this phone i got stuck in ''emergency calls only'' for one week like every nexus 5 users did due to this known problem about the phone.
and after many reboots,clearing cashe,and searching manually for network,i got the signal again.
i never tried to switch to LTE mode,becuz i thought it would charge me a lot of data.
but,after a while i decided on and switched to LTE and got stuck again in emergency calls only !!!
i tried many things like contacting my carrier,searching manually,inserting another Sim card,force switching to LTe by dialing *#*#4636#*#*
but to no avail.
i decided to go to the nearest 4G tower and make sure if the problem had to do with 4G coverage or my phone's antenna.
then,i finally saw the LTE logo with full bar.
to sum up,now,i can't use 4G unless i'm near a 4G tower.
moreover,sometimes my phone loses signal even when i'm using only 3G which leads me to switch to 2G to catch the signal or reboot my phone many times and manually search for network.
i don't know if the problem has to do with the antenna or the bands of my phone.
and since i know nothing about flashing drivers or enabling bands.
i don't wana risk and end up by disabling any obviously enabled band.
i never took my phone to repair,because Lg service isn't available in my erea,plus i don't wanna give my phone to a dumb that would make it worse,because i fix my phone all by myself.
please help me solve this problem.
if anyone has any clue like repairing my 4G with octobox or trying to fix the antenna please.
any kind if suggestion is accepted.
best regards
Zakaria.
Edit : yesterday,i removed the back cover of my nexus 5 and found out that it's actually a D820
that's weird because rebooting the phone to bootloader it says D821 (H)
and i was wondering what does that (H) revers to ?
but the thing that confuses me is if it's actually a D820 why does it catches LTE near a 4G tower?
does that mean the bands are already enabled ?
do i still need to enable any other band to make it work properly ?
thank you so much in advance and waiting to hearing from you soon.