I'm in the UK, I have been using the phone for a few days now and I'm finding that it often gets stuck on 2G even when there is 4G available. The only way I can get it back on 4G is to go into the SIM settings and manually search for my provider.
Had anyone else had this problem?
Dial *#*#4636#*#* and set this option= "WCDMA/LTE" manually.
tahmidshafi said:
Dial *#*#4636#*#* and set this option= "WCDMA/LTE" manually.
Click to expand...
Click to collapse
Nothing happens when I dial that, it just disappears off the screen.
You can set it to 4G/5G Manually and it'll change to 2G if you're in a remote location!
George Charlie said:
You can set it to 4G/5G Manually and it'll change to 2G if you're in a remote location!
Click to expand...
Click to collapse
I'm not remote it;s happening in areas with full coverage.
yeh989 said:
I'm in the UK, I have been using the phone for a few days now and I'm finding that it often gets stuck on 2G even when there is 4G available. The only way I can get it back on 4G is to go into the SIM settings and manually search for my provider.
Had anyone else had this problem?
Click to expand...
Click to collapse
Did you ever find a solution? I'm having the exact same issue here in Denmark on a Samsung S21 Ultra (Android 12) and S22 Ultra (Android 12 and also after upgrading to Android 13)
Dialing *#*#4636#*#* had no effect (just hangs up)
Only manual remidy besides waiting 4-6 minutes, is the one you suggested by searching for other network OR entering flight mode.
Seems to be related to roaming between masts, it doesn't happen when I'm in one location but always when in a bus/train/car, my iPhone 12 with a sim from the same carrier stays perfectly connected throughout (or quickly reconnects to 4G/3G when the signal is back)
Super weird...
torvalstrom said:
Did you ever find a solution? I'm having the exact same issue here in Denmark on a Samsung S21 Ultra (Android 12) and S22 Ultra (Android 12 and also after upgrading to Android 13)
Dialing *#*#4636#*#* had no effect (just hangs up)
Only manual remidy besides waiting 4-6 minutes, is the one you suggested by searching for other network OR entering flight mode.
Seems to be related to roaming between masts, it doesn't happen when I'm in one location but always when in a bus/train/car, my iPhone 12 with a sim from the same carrier stays perfectly connected throughout (or quickly reconnects to 4G/3G when the signal is back)
Super weird...
Click to expand...
Click to collapse
I actually changed to a different network provider and the issue went away, I suppose the phone just doesn't work well with particular suppliers.
yeh989 said:
I actually changed to a different network provider and the issue went away, I suppose the phone just doesn't work well with particular suppliers.
Click to expand...
Click to collapse
Thank you! I'm currently doing the same experiment, so far (only a week) it seems to be better also. Super weird...
Related
Hello there I currently have an unlocked vibrant currently on the mobilicity network in Toronto, Canada.
The phone works well, no issues except for establishing and securing a connection with the network provider. Every time I go to an area where it loses service, like parking garages or subways it loses the connection- obviously- but when you get back to an area where there should be service I only connect to the roaming service. This is leading to extra costs since my plan has charges for that.
What I do now is when i go somewhere with no service i switch to flight mode. When i get back where there is service i have to usually turn the phone off and restart it and search for a network manually.
Are there any apps, hacks, or fixes that can stop me from seeing or detecting roaming services, and force the phone to lock on to my network provider's service?
I want to use it only in the current home zones, and if out of one, i accept the fact that the phone does not work at all. I am always in the coverage zone and never want to use it while roaming.
can anyone help?
At the setting, there is an option there Data Roaming, you need to check or uncheck it. Select the option that will prevent you from doing data roaming and that should fix your problem.
On the otherhand, I have a question for you. I have the same phone and same provider, mobilicity. Our problem is the 3g connection. It is spotty sometimes the 3g icon appears and then disappears. Does this happen to you? I noticed the problem occurs when I go under like basement when there is no signal. After resurfacing, I gell signal reception sometimes full but the 3g or data connection won't work. To solve this, we would usually shut down the phone and restart it. Do you experience the same problem? If yes, what was your fix. Thanks.
David
Same problem here. Any guidance will be appreciated.
I've done the suggestions for Wind but to no avail.
same mobile , same provider , same issue
hai guys i have the same issue , but my thing is more worser than you.....when ever i go to an underground parking my 3g gets turned off and wen i come out from that place i cant able to make or receive any calls .....i need to restart the phone to turn on the signal again...its really weird any one have the solution ?????
Hey all, I have a Vibrant on Wind, this is what I do.
Go to settings.
Wireless and Network -> Mobile Network -> Network Mode ->WCDMA only
This enables that you stick to Mobilicity's 3G network and not roam on the Rogers 2G network.
If you lose signal, you will not roam, but simply not be connected until you move out and pick up Mobilicity's signal again.
Hope that helps.
Mobilicity Fix.
I found this on Howard forumns:.... I know this post is old but the solution could help someone who recently bought a old for to get used to customization /flashing.>>> Hope its useful
From Post:
--------
It works!!! It totally works!!!! I love it! Thank you so much guys!!!! Now I don't have to restart my phone EVERY morning as soon as I pull out of the underground garage in my car!!!
Thank you, Thank you, THANK YOU!!!!!!
Dial: *#*#197328640#*#*
Click [1] debug screen
Click [8] phone control
Click [7] network control
Click [2] band selection
This is where you make a change, default setting is [1] automatic, which means it chooses automatically between gsm/cdma (Edge vs 3g). So we are going to change this and set it to wcdma band which is 3g.
Click [2] wcdma band
Click [1] wcdma all []
Now it should display “select wcdma all bands[*]"
Now on the bottom of your phone, click the menu key, it’s the one next to the home key, now click back, menu again one more time, back one more time, this is just to confirm it set to number 2 wcdma band.
Now click menu key one last time, click end.. and you are done. Now to double verify that the phone is locked into 3g, dial in: *#*#4636#*#*
Then click phone information Then scroll down to “set preferred network type” It should now have listed “wcdma only.” PS, if you tried to do a shortcut, and just set wcdma this way first without doing the lock above, it would just go back to gsm/cdma auto once you exit the screen.
Your phone should now be locked into 3g.
----------
Again found on Howard forumns and copied and pasted to word doc. to keep for my mum as she gets the phone.... I got her the the 27.50 holiday plan so she can call anywhere to anyone in North america with unlimited data....coverage is good so far...
P.S. i dont allow roaming as to not incure more charges.
I know this is an oldish thread but.
Trying to fix connection issues and the Dial code does not work for me. It just does nothing when I enter that. The only code that works is *#*#4636#*#* and that does not help me.
Anyone else having this issue and know why it's not working. I have an Amaze 4G. Only posting here about this phone because this is the only thread I could find related to my issue.
Searched all over now. Those codes are to be the only solution and they don't do anything on my phone.
Anyone have answers?
I have a mytouch 4g (it's actually the htc panache) that just suddenly wouldn't connect to the network after I restarted it. When I try to add a network manually, the only option I have is to connect to Canadian roaming...
I have T-Mobile version of this phone but I use it with Mobilicity.
Any time I go into a place that has no reception I obviously lose signal and both the bars and the 3G icon disappear.
However, when I leave that area and come back to the area where I had reception, the 3G icon never comes back. When I attempt to make a call I a get a message saying "not registered on network". If i go to wireless settings and try to manually search for a provider, the phone will only find Roaming.
The only thing that solves the problem is rebooting the phone.
I have Bionix 1.9 rom but this issue happened on stock as well. It also happens to another guy that has Vibrant9 rom.
On the other hand, other phones like the old samsung galaxy doesn't have that issue.
Any ideas. Am I missing some settings option?
Thanks...
I can only tell you I have exactly the same problem. Using it with Mobilicity.
Let's hope someone will come up with a fix.
A guess is that it has to do with the order in which it is searching to network operators after it loses signal. I am not sure how the phone is hard coded, but it is possible that upon reboot, it checks the SIM for which network to lock on to, but without a reboot it is looking for T-Mobile, because that is hard coded into the phone.
This is all a guess, but perhaps setting it to Manual network selection instead of automatic would help lock it on your network.
^yes, I think if you take it off the auto setting in your mobile network, that may solve the problem. Even though I'm with TMO we had a 3g outage and while it was on auto the same message came up for me, even after the outage was over. Set it to wcdma only, and I was able to make calls and get back on the network.
Setting it to Manual will just force us to do it manually every time it gets disconnected.
Not a solution, unfortunately.
Thanks guys,
Is there an application perhaps that will search for available networks and register on the network of your choosing once found?
Orochi77 said:
I have T-Mobile version of this phone but I use it with Mobilicity.
Any time I go into a place that has no reception I obviously lose signal and both the bars and the 3G icon disappear.
However, when I leave that area and come back to the area where I had reception, the 3G icon never comes back. When I attempt to make a call I a get a message saying "not registered on network". If i go to wireless settings and try to manually search for a provider, the phone will only find Roaming.
The only thing that solves the problem is rebooting the phone.
I have Bionix 1.9 rom but this issue happened on stock as well. It also happens to another guy that has Vibrant9 rom.
On the other hand, other phones like the old samsung galaxy doesn't have that issue.
Any ideas. Am I missing some settings option?
Thanks...
Click to expand...
Click to collapse
Where you able to find a solution to this problem? I'm having the same problem. Let me know. Thanks.
+1111111.... i meant plus 1... but yeah ...i'm having the same problem... Vibrant on Mobilicity w/ Froyo Rom from Axurus <-- i think thats how u spell it
Anyways, this happends while im at home, sitting on the same chair as i was when i had the 3G...and then boom..............3g just disappears and doesn't come back til' i restart....
Have you tried setting the mobile network to "WCDMA Only" ?
Mobilicity doesnt have a GSM network.
hello all,
about two weeks ago a flood came through pa and ever since that flood came through the tower by my house is putting off a "bad 4g" or "h+" signal, which my atrix is forced to used, when i make a phone call the atrix drops down to 3g and i can get on the internet no problem and i can get on any other tower no problem, i called att about the problem and they said the tower by my house is in a degraded state and they don't know how long it will be before it gets fixed, to me it doesnt seem to be a priority since the problem only affects those who's phones use the bad h+ signal. I know the phone would function fine if there were some way to drop the phone down to 3g or edge as my wifes captivate works off the sme tower no problem. I have tried the #*#*4636*#*# option - gms blah blah and it didnt do anything to change the h+, i even figured out how to modify the settings under etc/motorala/android.phone/settings.xml to get the network settings ungreyed only to find out that changing the settings to 2g or 3g did nothing to change the h+ symbol, i am running stock rom 2.3.4 att, one thing i did noticed don't know if it is related but the apn's are locked, do i need to unlock my phone to force edge? those of you who have atrix and are able to force edge please let me know how you are able to and weather or not your phone is locked. if at all possible i would like to avoid flashing roms but would be willing to unlock my phone if it goves me the ability to force edge. this is ridicous that att would lock this option out. please help me as having no internet on my phone sucks
*#*#4636#*#* -> phone information -> set preferred network type to -> GSM only -> Press back button to exit out of it.
Do not attempt to change anything else.
anupash said:
*#*#4636#*#* -> phone information -> set preferred network type to -> GSM only -> Press back button to exit out of it.
Do not attempt to change anything else.
Click to expand...
Click to collapse
i Tried that and it did not change the h+ down to edge and when i go back in it is set back to gsm auto/ are your apns unlocked or phone unlocked if this actually does work for you?
apn wap.cingular and set to use 2g only. wap.cingular is edge. hsdpa will be 3g speeds.
i know i thought of that too, except att has locked all of their apns they have a little lock next to them? any one know how to remove the locks or is this the same thing as unlocking the phone?
voltmeter101 said:
i know i thought of that too, except att has locked all of their apns they have a little lock next to them? any one know how to remove the locks or is this the same thing as unlocking the phone?
Click to expand...
Click to collapse
Add a new apn and select it. You can only have one active at any time anyways.
Sent from my MB860 using xda premium
Alcapone263 said:
Add a new apn and select it. You can only have one active at any time anyways.
Sent from my MB860 using xda premium
Click to expand...
Click to collapse
There isn't a 2G option in APN settings.
Woke up this morning with everything working. Got out of bed and place my phone on my desk and turned on my computer. I then looked back at my phone to see i had not service. Confused, i restarted my phone to see if that worked and it didnt. I tried another sim and it didnt work either. i then put both of the sims in a iphone and it worked there. I restored the phone to stock and 2 other roms and it still isnt working. The weird part is when on stock i get signal bars even when their is no sim. When i try to dial out i get "Not Registered on Network"
Any help is great help
Wrong section, ask in the general or Q&A.
Sent from my SGH-T999 using Tapatalk 2
Thread moved to Q&A
Also found out the phone now only works on rogers or fido. Which is really weird because i regularly use it on telus and its unlocked
Sent from my GT-I9300 using xda premium
Have u just unstalled any cfw???
Sent from my GT-I9300 using Tapatalk 2
Have you checked your Settings? Still got IMEI? ([Settings] [About Phone] [Status]) Phone connected to correct Network Operator? Access Point Names has correct data in it? [Settings] [More Settings] [Mobile Neworks]
Thanks for the responses. I had a rom running on it for a little bit over a week and didnt make any changes since. I also do have an Imei and an apn
Journyman16 said:
Have you checked your Settings? Still got IMEI? ([Settings] [About Phone] [Status]) Phone connected to correct Network Operator? Access Point Names has correct data in it? [Settings] [More Settings] [Mobile Neworks]
Click to expand...
Click to collapse
It doesnt even show my network operator, thats the weird part it only shows rogers and when i put a sim in for fido (Rogers>Fido) i got service but no h+ even with the correct apn i only got edge
My Network operator doesn't show as a normal either - I do a Search and get (after a wait) Telstra, Optus and Voda - choose Telstra and it pops up a 'Registered on Network' msg.
Journyman16 said:
My Network operator doesn't show as a normal either - I do a Search and get (after a wait) Telstra, Optus and Voda - choose Telstra and it pops up a 'Registered on Network' msg.
Click to expand...
Click to collapse
yeah when i search i only get rogers???? This is the single most awkward thing ive ever seen
EDITTZ Found the problem. The phone switched itself to only look for one band not all. +_+ dont know how it got their and how it pertained through all the wipes but got it working DDDDDDDD
i had the same very exact problem..and yes when its in auto mode it only detects gsm signal so the data is slow signal is E.
i usually use the wcdma only option so that the phone on searches for 3g h and h+ but now when i select that option it only gives me
not registered on network..and no data signal at all.. and also the weird thing is that there is a signal bar on it plus when i scan for
network it searches the other two carrier brand on our country not the sims own carrier. help anyone
ronaldjanr13 said:
i had the same very exact problem..and yes when its in auto mode it only detects gsm signal so the data is slow signal is E.
i usually use the wcdma only option so that the phone on searches for 3g h and h+ but now when i select that option it only gives me
not registered on network..and no data signal at all.. and also the weird thing is that there is a signal bar on it plus when i scan for
network it searches the other two carrier brand on our country not the sims own carrier. help anyone
Click to expand...
Click to collapse
same problem here.. what i did is.. i change the mobile network to other provider.. on my case. im using Globe, i switch to smart.. fixed my problem.. but unfortunately.. im forced to change my service provider :\
xTristinx said:
yeah when i search i only get rogers???? This is the single most awkward thing ive ever seen
EDITTZ Found the problem. The phone switched itself to only look for one band not all. +_+ dont know how it got their and how it pertained through all the wipes but got it working DDDDDDDD
Click to expand...
Click to collapse
Hey xTristinx, glad you got your phone working.
I have the same problem on my Galaxy S, my SIM wouldn't register a network on it but it worked on a different phone. My Galaxy S still gets a signal but always says "out of service". I think this might be a problem because my friend used his SIM card in my phone and it f***** up the bands. Could you give me any suggestions on how you fixed your problem?
Thank you.
Hey guys, I have a few questions that I need to get resolved which MAY help in getting LTE Working solid on Verizon One maxes for those who Have T-Mobile, but I would like to confirm that T-Mobile LTE does work on the Verizon one Max. You don't need to flash ANY special Radios. You can even use Verizon's Latest Radios and it works. All that needs to be done is use *#*#4636*#*# to change the preferred network type to GSM/WCMDA/LTE and boom, it works. The Problem I am having is that you have to switch to GSM Only first, just to get it to Work on T-Mobile before you switch to GSM/WCDMA/LTE. Another problem is that when you reboot once or Twice, my radio keeps on going crazy Rapidly switching from No Service to T-Mobile and Back. I go back into *#*#4636*#*# and I see that it changed to EvDO+CMDA/LTE Mode. I would have to go back and switch to GSM only to fix the problem then back to GSM/WCDMA/LTE Mode to connect to the network again. And yes I have the fast.T-Mobile.com APN Already inputted. This is with both Verizon and Sprint Sense 5 or 6 Roms. So we know LTE works on T-Mobile with the Verizon HTC One Max, But it won't stick. However, I decided to Flash a Cyanongen 11 Rom to the One Max, I am able to go System > Mobile Networks > Preferred Network Type and switch it to GSM/WCDMA/LTE, Reboot, then go into dialer and enter *#*#4636#*#* and Switch to LTE/GSM auto (PRL) and it works flawlessly. No matter how many times I restart, I still instantly connect to T-Mobile's LTE Network. Texting and MMS works with no issue. So what I think the issue is that On Sense roms there is only 6 Different Preffered Network types to choose from but on the Cyanongen 11 Rom, there are over 15. Also, On Sense ROMS there is only a GSM/WCDMA/LTE type with no Auto and I think that's the issue. There is no LTE/GSM auto (PRL) Selection in Sense roms. Because when I choose GSM (auto) on Sense, I can connect to HSPA, 3G, and EDGE with no issues. So I am asking for some help in How can we get more Preferred network type selections under *#*#4636*#*#. Or is there some scripts we can change with the current ones that resemble a LTE/GSM auto (PRL) Selection. But I think that is the culprit in Getting LTE fully working.
And just to Confirm that LTE is working on HTC One Max Verizon Version.
Even when I put my phone in wcdma/gsm/lte my service stays outputting no signal. Even when I reboot it stays like that until I change the network mode.
I wish t mobile released a one max so we could get WiFi calling
Sent from my HTC0P3P7 using XDA Free mobile app
I have come to use xposed module Intelli3G to auto select the network. It has to be set to you liking of network chose.
I'm trying to do this too. But the roms I have tried so far won't let me get into *#*#4636#*#*. What Rom did you use to get into it?
snyper2k2 said:
I'm trying to do this too. But the roms I have tried so far won't let me get into *#*#4636#*#*. What Rom did you use to get into it?
Click to expand...
Click to collapse
I am using NuSenseSIX-KitKat Rom. If you cant get into the Settings, Download Network App from the app Store.
jerrycycle said:
I have come to use xposed module Intelli3G to auto select the network. It has to be set to you liking of network chose.
Click to expand...
Click to collapse
This does seem to fix one of the Issues, but I am getting Signal Dropouts on LTE when going from Tower to Tower and have to turn on and off Airplane Mode to get it working agian. Do you ever experience this issue?
I don't have to use airplane mode to regain a signal. In my area T-Mobile has spotty signal strength. That is one reason I use LTE but only when signal is fair to good and for long video streaming. Hspa+ for me is better on battery and suffice for Tapatalk, email, mms, market downloads, apk even short videos, etc. I stream more on the weekend because it football season.
theslimed2013 said:
This does seem to fix one of the Issues, but I am getting Signal Dropouts on LTE when going from Tower to Tower and have to turn on and off Airplane Mode to get it working agian. Do you ever experience this issue?
Click to expand...
Click to collapse
I get these drops too.Mainly when I switch wifi off or on.
Any way to get this to work on a spint variant . I really don't think it's hard ware.. and more of soft ware.. please chime in if you Have any suggestions thanks in advance
Sent from my HTC0P3P7 using XDA Free mobile app
jraz305 said:
Any way to get this to work on a spint variant . I really don't think it's hard ware.. and more of soft ware.. please chime in if you Have any suggestions thanks in advance
Sent from my HTC0P3P7 using XDA Free mobile app
Click to expand...
Click to collapse
I use to Have a Sprint One Max with it Unlocked as well and I only got HSPA+ Speeds with it. I never Went about getting LTE to work because I though it didn't have the Compatible Radio inside of it. I am hearing that the Sprint Version has the Same LTE bands as the Verizon Network Uses. But I would try to go into you *#*#4636#*#* (or Download Network from the Play Store) And try switching your preferred network to GSM/WCDMA/LTE and see if it works. Make sure, that your APN Is set to the Fast.t-mobile.com One also. That is all I did to get it to work on the Verizon Version.
snyper2k2 said:
I get these drops too.Mainly when I switch wifi off or on.
Click to expand...
Click to collapse
Same here. Also, I tried switching bands and it did seem to fix the Problem, However it prevents me to Call out or Receive Calls because usually when making or Receiving a Call, the LTE Band goes back to 3G/H/H+ because T-Mobile hasn't Activated VoLTE yet. But it is good to know that LTE does work but it's not really Stable and Global Phone Friendly. The Problems really happen when Driving around or Going from Tower to Tower. Signal goes from perfect to NULL and just stays at 1 or 0 Bars no matter where you go. And you either have to Restart the Phone, Turn the Radio off then on, or Just simply Turn on and Off Airplane Mode to fix it. So I am just using WCMDA or GSM Only for the time being and I don't really want to go to a AOKP CM11 Rom because most of the Features I use aren't there. And just to Clarify, Switching/Flashing Radios and basebands does NOT Fix the problem. I have tried All sorts of Radios, even from T-Mobile HTC One Phones and just doesn't work.
I had used the steps in the link pasted under this to get my LTE working perfectly on the stock Verizon ROM with Sense 5.5 but after upgrading to Sense 6 these changes have caused some issues. The changes worked fine for a day but then the second day mobile data stopped and nothing I did could bring it back. I ended up having to flash a stock rom RUU to get mobile data to come back. I'm not sure why the data stopped on the second day, I may have been from other changes I made to dpi or adding on screen buttons or re-locking the bootloader to use the fingerprint scanner. For now I'm just using gloabal mode which gets me good 3G till I re-gain my courage to try modifying the settings to get the LTE again.
http://forum.xda-developers.com/showthread.php?t=2538998
Hey message me .. I have a Sprint variant .. what radio did u try ... To get lye working from another Carrier I want to try .. to flash another radio on my Sprint variant with a Verizon radio and see if I can get it to catch lte but for fear of loseing my GSM don't want to do it . Thanks in advance
Sent from my HTC0P3P7 using XDA Free mobile app
help not rooted
I've done everything you said step by step and still only EDGE works I've networks and telinfo I'm currently on family mobile