Joying built in 4g problem - Android Head-Units

Hey everyone. I'm having a problem with my joying JY-UO135N4GS 8.1. I just bought this unit and replaced it with another just because of the whole trying to find a 4g modem that will work without wifi deal. So I bought a unit with a built in 4g modem, this joying unit. I'm am trying to activate on verizon network. In my notification bar, it says I have 4g....im using my sim from my note10 plus to see if it will actually work before I go ahead and buy another line for this HU. But I have no internet. Which I suspect to be the APN settings. When i goto apn settings it says, "access point name settings are not available for this user". I tried doing the work around of putting in a GSM sim, that unlocks the apn settings. It was working at first. But I have conflicting info on VZW apn settings and after the 3rd reset of flopping sim cards back and forth, now it says not available for this user all the time. Does anyone have any info on this? I'd rather stay with verizon if possible because I can add another line for $10 a month. Thanks

Have you found the work around? I am having issues with both Verizon and AT&T.

reckert said:
Have you found the work around? I am having issues with both Verizon and AT&T.
Click to expand...
Click to collapse
I
Ph4zee said:
Hey everyone. I'm having a problem with my joying JY-UO135N4GS 8.1. I just bought this unit and replaced it with another just because of the whole trying to find a 4g modem that will work without wifi deal. So I bought a unit with a built in 4g modem, this joying unit. I'm am trying to activate on verizon network. In my notification bar, it says I have 4g....im using my sim from my note10 plus to see if it will actually work before I go ahead and buy another line for this HU. But I have no internet. Which I suspect to be the APN settings. When i goto apn settings it says, "access point name settings are not available for this user". I tried doing the work around of putting in a GSM sim, that unlocks the apn settings. It was working at first. But I have conflicting info on VZW apn settings and after the 3rd reset of flopping sim cards back and forth, now it says not available for this user all the time. Does anyone have any info on this? I'd rather stay with verizon if possible because I can add another line for $10 a month. Thanks
Click to expand...
Click to collapse
know this is old, but having same issue with IDoing 4g, works fine with t-mobile, with verizon I can connect to verizon, but no joy on data. I even managed to get my APN setup using the GSM sim trick, but still no internet.

Related

Use of Samsung Focus in UK?

I was wondering, if I was to order a SIM unlocked Samsung Focus from america (there are a few on ebay) would I have any problems using it in the UK?
As far as I can tell it has the same GSM bands as UK phones, but I am wondering why it wasnt launched in the UK?
I think you will have trouble configure MMS for use with your own network of choice (known issue and seems no solution so far). Also, it may or may not support the 3G frequency depending on which band your carrier uses (Focus only supports 2100Mhz band outside of US).
In UK, you should just order the Ominia 7. Same phone (and looks better than Focus, IMO) sans the SD card slot. But with the amount of trouble of getting any SD card to work reliably with Focus, you might jsut forget about it ever had a SD slot in the first place.
I ordered mine to Norway from ebay. Everything but MMS works perfect, and the MMS issue can be fixed with an app from the Samsung Zone in the Marketplace which allows you to change the settings that at&t have hidden away.
I got the Samsung Focus recently and I'm using it on Vodafone UK. I notice that sometimes despite the phone saying full 3G there's no connection and I have to reboot the phone to get a data connection. Anyone else had this?
I have an unlocked Focus too... for those that have successfully got the 3G to connect - what tarriffs are you on, and how did you get it setup??
Cheers
Samsung Focus in the UK
I have a Samsung Focus from Ebay. I have unlocked the phone from fastgsm which was instant and simple to do.
I have the internet and 3g working fine so far by simply adding the Vodafone APN settings in the menu. I haven;t tried mms messages but don;t really use them anyway but think they should work if you use the samsung app for configuring the phone fromt he store.
Just a quick comment. I can;t get the radio to pickup much. I have changed the region to International but I am still getting a terrible signal although I do get some stations they are quickly lost if you move at all. Any help?
^^ I have the same problem with the radio. Unlocked via FastGSM.
howdy. I've got an unlocked focus on vodafone pay as you go SIM; they can't seem to give me any APN etc settings that allows the internet to work. Do you mind me asking what you've entered into yours??
StephenCurry said:
I have the internet and 3g working fine so far by simply adding the Vodafone APN settings in the menu. I haven;t tried mms messages but don;t really use them anyway but think they should work if you use the samsung app for configuring the phone fromt he store.
Click to expand...
Click to collapse
howdy. I've got an unlocked focus on vodafone pay as you go SIM; they can't seem to give me any APN etc settings that allows the internet to work. Do you mind me asking what you've entered into yours??
StephenCurry said:
I have a Samsung Focus from Ebay. I have unlocked the phone from fastgsm which was instant and simple to do.
I have the internet and 3g working fine so far by simply adding the Vodafone APN settings in the menu. I haven;t tried mms messages but don;t really use them anyway but think they should work if you use the samsung app for configuring the phone fromt he store.
Just a quick comment. I can;t get the radio to pickup much. I have changed the region to International but I am still getting a terrible signal although I do get some stations they are quickly lost if you move at all. Any help?
Click to expand...
Click to collapse
Please can you provide details of the apn settings that i must enter as the vodafone rep told me to enter some wap rubbish that didn't work. thanks Lee
Hi update to anyone with the same problem on vodafone enter the apn number in settings-cellular. at bottom add/edit apn:
APN wap.vodafone.co.uk
user name wap13
password wap14
hope this helps.

[Q] Nexus 4 data radio problem?

I'm a smartphone noob [though slightly above-average with technology in general] - the Nexus 4 is my first smartphone, and I've been lurking here for a week looking for all possible solutions for my problem and none have worked, so please bear with the longish post:
Nexus 4 16GB, bought from the US Play store - using it since Monday, Dec 10. I'm using it with a Straight Talk AT&T SIM, and I have *no cellular data* whatsoever. I have been using the phone for a week now, and I haven't been able to use the internet except on wifi. No 3G/EDGE/HSPA+ logos next to the signal bars - in fact the signal bars always grey when wifi is off. I have only seen the signal bars turn blue when the wifi is on, never on a cellular network.
APN settings have been verified, and tens (yes, TENS) of Straight Talk reps have said my account seems to be provisioned correctly and good to go. I have tried all the alternative APN settings suggested for Straight Talk on various forums, including the two-APN configuration for MMS and data, deleting the data proxy from the APN settings, reverting to the default APN settings on the SIM and even using the Straight Talk T-Mobile APN [though I know for sure mine is an AT&T SIM because T-Mo doesn't cover my workplace, where I have good signal strength].
My old device was an AT&T locked dumbphone, so I couldn't change the APN settings on it to use the data on StraightTalk, but when I put my Straight Talk SIM in, it shows the 3G logo next to the signal bars suggesting that my StraightTalk account is probably provisioned correctly for data.
Hard reset, repeated reboots and repeated toggling of data and airplane modes have all been tried, and nothing has changed the situation. I have perfect voice and text messaging connectivity and zero data.
As a smartphone noob - is there a separate radio in the phone for data connections, and is it possible that this radio alone is a lemon on my phone? I *do not* have access to another micro-SIM, unfortunately - CDMA is popular in my town and the only two of my friends who have phones with removable SIMs probably won't appreciate having their regular SIMs cut down to micro for me to test. Without being able to test it, I don't know if I should just RMA it either.
***UPDATE*** : FIXED
I got a T-Mobile SIM to test the phone, and data worked perfectly well on that, so I concluded it probably wasn't the phone. T-Mobile wasn't an option for me though, because they have crappy reception in most of my town.
Happened to travel to Boston, tried my StraightTalk SIM in a friend's phone there - data worked fine then. So now I didn't know if it was the phone or the SIM.
After three weeks of grief and fighting, I got StraightTalk to send me a replacement SIM, which fixed the issue immediately - I had full HSPA data connectivity within five minutes of dialing their number to have my SIM activated.
Turn on Mobile data?
Have you enabled the 3G/mobile data switch built into android? Settings > Wireless & data > More > Mobile Networks > data Enabled Tick that if its unchecked, Im still waiting for mine but my HTC explorer running a vanila flavour of ICS has a similar settings menu, its somewhere along those lines bud, post back with results. As i said might be in a different location due to the differing OS versions
Good luck mate, Blewk
EDIT: Nevermind ive just opened my eyes and noticed you've tried it xD
so try calling this number *#*#4636#*#* and going through each of those settings (apart from LTE of course) see if any of them give you a Data connection. constantly checking the data switch on the phone at all times though making sure its enabled If this offers no luck im out of ideas for you mate
Blewk
Blewk said:
Have you enabled the 3G/mobile data switch built into android? Settings > Wireless & data > More > Mobile Networks > data Enabled Tick that if its unchecked, Im still waiting for mine but my HTC explorer running a vanila flavour of ICS has a similar settings menu, its somewhere along those lines bud, post back with results. As i said might be in a different location due to the differing OS versions
Good luck mate, Blewk
Click to expand...
Click to collapse
Thank you, but I have done that too. That isn't restoring connectivity.
irsquared said:
APN settings have been verified, and tens (yes, TENS) of Straight Talk reps have said my account seems to be provisioned correctly and good to go. I have tried all the alternative APN settings suggested for Straight Talk on various forums, including the two-APN configuration for MMS and data, deleting the data proxy from the APN settings, reverting to the default APN settings on the SIM and even using the Straight Talk T-Mobile APN [though I know for sure mine is an AT&T SIM because T-Mo doesn't cover my workplace, where I have good signal strength].
.
Click to expand...
Click to collapse
So what are your APN setting? Can't really trust CSRs since they aren't using a Nexus 4 to test themselves.
Hung0702 said:
So what are your APN setting? Can't really trust CSRs since they aren't using a Nexus 4 to test themselves.
Click to expand...
Click to collapse
I've attached screenshots with the current settings, which are the ones the CSRs recommended.
I have also tried
deleting the proxy+port
changing both proxies to addressort format
changing the APN type to "default,supl,mms".
editing the SIM's default APN values to these, instead of creating a new APN.
and various combinations of these. None of these have helped. (I reboot and wait 30-45 minutes after every change in these settings).
EDIT: addressort is address(colon)port. Forgot to disable smilies.
Try changing your MMS Proxy to 66.209.11.33 see if that helps. Its the only difference I can see.
Sent from my Nexus 4
riko540 said:
Try changing your MMS Proxy to 66.209.11.33 see if that helps. Its the only difference I can see.
Sent from my Nexus 4
Click to expand...
Click to collapse
Thank you, I've tried that too. Since my other phone (without the correct APN) still shows the 3G logo next to the signal bars and the Nexus 4 doesn't show any data speed indications, is it safe to assume the issue is with the device and not the network?
Blewk said:
so try calling this number *#*#4636#*#* and going through each of those settings (apart from LTE of course) see if any of them give you a Data connection. constantly checking the data switch on the phone at all times though making sure its enabled If this offers no luck im out of ideas for you mate
Blewk
Click to expand...
Click to collapse
Thanks. I was trying just that (saw the *#*#4636#*#* code on another forum), and none of the options work. I'm wondering if that means my radio is dead. I don't want that to be the case, but I can't think of another explanation
You appear to not have an APN type set up.
Sent from my Nexus 4 using Tapatalk 2
Edit: use these settings. Except in the first APN remove the first proxy line.
http://wirevalley.com/ultimate-apn-settings-for-straight-talk-with-android/
Edit 2: yes you do have apn type... My bad. Haha
irsquared said:
Thanks. I was trying just that (saw the *#*#4636#*#* code on another forum), and none of the options work. I'm wondering if that means my radio is dead. I don't want that to be the case, but I can't think of another explanation
Click to expand...
Click to collapse
I think I have the same problem as the OP. In my case, the HSPA radio connects about 50% of the time after a reboot. In my case, I'm convinced that the loss of signal is attributed to failure to communicate with the SIM card.
For the OP: Are your signal bars grey? or is it just an outline of a triangle on its side? If it's just an outline, the phone sees the SIM card, but cant retrieve the necessary data. To confirm, install a SIM info app from the Play store and see if the app see all details of the sim card.
I have already replaced the sim card, assuming I had a defective SIM, but the new card has not resolved the issue.
At this point, I think I need to RMA my phone.
Dr Zoidberg said:
For the OP: Are your signal bars grey? or is it just an outline of a triangle on its side? If it's just an outline, the phone sees the SIM card, but cant retrieve the necessary data. To confirm, install a SIM info app from the Play store and see if the app see all details of the sim card.
I have already replaced the sim card, assuming I had a defective SIM, but the new card has not resolved the issue.
At this point, I think I need to RMA my phone.
Click to expand...
Click to collapse
It looks like the SIM details are being seen - I have voice and texting capabilities, and my signal bars are present but grey. Sorry to hear about your phone - my data connection is out 100% of the time though.
I've ordered a T-Mobile SIM to check this out - this way I should be able to figure out whether it's the network or the SIM.
Update: I've tried a T-Mo SIM and it works perfectly. So it's not the device.
However T-Mo isn't actually a viable option for me because they have very limited coverage where I live. Straight Talk keep telling me their provisioning is okay - any way to check on this? What other issues could I possible have that might be causing this?
irsquared said:
Update: I've tried a T-Mo SIM and it works perfectly. So it's not the device.
However T-Mo isn't actually a viable option for me because they have very limited coverage where I live. Straight Talk keep telling me their provisioning is okay - any way to check on this? What other issues could I possible have that might be causing this?
Click to expand...
Click to collapse
Are you sure you have AT&T 3G coverage near you? I looked on AT&T's map for my work place and it shows 3G coverage but the entire county only gets 2G EDGE. And EDGE is horribly slow, I can't download anything. Went to Wal-Mart there and went to the wireless store and they confirmed that there is no 3G coverage in the area except for Verizon (which I had before this phone). I have an app called Network Signal Info, it will tell you what type of data network you are connecting too even when on wifi. It tells me EDGE2 at work HSPA at home.
https://play.google.com/store/apps/details?id=de.android.telnet&hl=en Network Signal Info
Edit: just wanted to add that I read somewhere in a thread here that the colors blue and gray only signify if you are connected to google services or not. Blue you're connected, gray you're not.
kzoodroid said:
Are you sure you have AT&T 3G coverage near you?
Click to expand...
Click to collapse
Dead sure - as I said in my original post, I put my SIM back in my old (locked) dumbphone and it shows the 3G logo - though I can't use data on that phone because I'm locked out of the APN settings. And colleagues at work with have HSPA+ on AT&T. I can't try their SIMs though, because they don't use micro-SIM.
As for signal bar colours - even if there is no Google connectivity, it should at least show me a 3G or H/H+ next to the signal bars, which doesn't happen - and I cannot access anything on the internet anyway. I tried actually accessing the internet via the browser and various apps, I'm not deciding my connectivity based on the bar colours.
ALSO: When I use *#*#4636#*#* to turn the radio off and then on again, "GPRS service" goes to "connecting" but eventually stops at "disconnected". And the "network type" in that menu says "HSPA", so it looks like the network is kicking me off though I can't for the life of me say why that's happening.
Dr Zoidberg said:
I think I have the same problem as the OP. In my case, the HSPA radio connects about 50% of the time after a reboot. In my case, I'm convinced that the loss of signal is attributed to failure to communicate with the SIM card.
For the OP: Are your signal bars grey? or is it just an outline of a triangle on its side? If it's just an outline, the phone sees the SIM card, but cant retrieve the necessary data. To confirm, install a SIM info app from the Play store and see if the app see all details of the sim card.
I have already replaced the sim card, assuming I had a defective SIM, but the new card has not resolved the issue.
At this point, I think I need to RMA my phone.
Click to expand...
Click to collapse
I'm constantly get this issue where the signal bar becomes just an outline every minute or so and I lose connection. When this is happening sms becomes erratic (I receive texts multiple times sometimes 20-30 minutes after it was first sent, texts are received in the wrong order, cannot send texts until i restart phone).
Possibly hardware issue?
I had the same problem... could connect to the wireless network only if wireless data was disabled or WIFI was on.
Ordered a replacement which came today, and all is good Seems to be a hardware issue.
irsquared said:
I'm a smartphone noob [though slightly above-average with technology in general] - the Nexus 4 is my first smartphone, and I've been lurking here for a week looking for all possible solutions for my problem and none have worked, so please bear with the longish post:
Nexus 4 16GB, bought from the US Play store - using it since Monday, Dec 10. I'm using it with a Straight Talk AT&T SIM, and I have *no cellular data* whatsoever. I have been using the phone for a week now, and I haven't been able to use the internet except on wifi. No 3G/EDGE/HSPA+ logos next to the signal bars - in fact the signal bars always grey when wifi is off. I have only seen the signal bars turn blue when the wifi is on, never on a cellular network.
APN settings have been verified, and tens (yes, TENS) of Straight Talk reps have said my account seems to be provisioned correctly and good to go. I have tried all the alternative APN settings suggested for Straight Talk on various forums, including the two-APN configuration for MMS and data, deleting the data proxy from the APN settings, reverting to the default APN settings on the SIM and even using the Straight Talk T-Mobile APN [though I know for sure mine is an AT&T SIM because T-Mo doesn't cover my workplace, where I have good signal strength].
My old device was an AT&T locked dumbphone, so I couldn't change the APN settings on it to use the data on StraightTalk, but when I put my Straight Talk SIM in, it shows the 3G logo next to the signal bars suggesting that my StraightTalk account is probably provisioned correctly for data.
Hard reset, repeated reboots and repeated toggling of data and airplane modes have all been tried, and nothing has changed the situation. I have perfect voice and text messaging connectivity and zero data.
As a smartphone noob - is there a separate radio in the phone for data connections, and is it possible that this radio alone is a lemon on my phone? I *do not* have access to another micro-SIM, unfortunately - CDMA is popular in my town and the only two of my friends who have phones with removable SIMs probably won't appreciate having their regular SIMs cut down to micro for me to test. Without being able to test it, I don't know if I should just RMA it either.
Click to expand...
Click to collapse
I to am having the same problem connecting to data networks. I have had the nexus 4 for about 2 weeks and its been an amazing phone until this morning when I had no data connection in town and around town. My iPhone 4 has 3G connection in the same area, with the same sim card. Ive already looked around the net and found the post to reset the radio but nothing happened. After not having radio or data for about 2 hours my phone finally fixed its self. I have no clue why I lost data connection or how it fixed its self. I will stay posted to see what happens but maybe there is some bad hardware in the device that is just now starting to surface.???
Hi I appear to have the same problem. My phone is able to make calls/text and etc with data off but when data is turned back on it screws around, doesnt connect to the internet, grey outline on service and etc. I'm thinking this is an hardware issue but how would I go and exchange this. One more thing, I bought this brand new from someone, does that matter?
Lowkey1 said:
Hi I appear to have the same problem. My phone is able to make calls/text and etc with data off but when data is turned back on it screws around, doesnt connect to the internet, grey outline on service and etc. I'm thinking this is an hardware issue but how would I go and exchange this. One more thing, I bought this brand new from someone, does that matter?
Click to expand...
Click to collapse
If you want to RMA your phone, you can transfer the ownership by calling Google Play support. You will need the device IMEI and the email address of the original purchaser. Just tell them the phone was gifted to you. After the ownership is transferred, you can begin the RMA process.
Sent from my Nexus 4 using xda premium

Anyone had success with a 3/4g USB dongle in the US?

I recently purchased a joying android 4.4.4 rk3188 headunit, and am doing some research on the USB 3g dongle working in the US. Joying claims their dongle they sell uses a WCDMA network, meaning we would need a verizon or sprint SIM card. However, verizon and sprint sell off the shelf prepaid usb dongles, plug and play.
Having never messed with usb network dongles before, maybe you guys have had some luck.
Does anyone have a usb dongle with data up and running on their android head unit in the US?
Thanks!
I bought a used huawei e2รป1 on eBay in hopes that I could add a line of data only to my Verizon plan - Verizon thought it could work, but the imei number on the dongle would not show up as a device in their system, so they couldn't Activate it - I used imei checkers from other carriers and it didn't show up either - been using my phone as WiFi hotspot and it works great - would love to find a solution to the dongle though
Use an obdc ap. I use 1 from at&t it's 10 buck's a month to add to your plan. And then you don't have to worry about setting up anything other than to connect to the WiFi in your car. Much easier. I bought a at&t USB modem and it was nothing but problems.
Sent from my SAMSUNG-SM-N915A using Tapatalk
Excuse me, what is an OBDC ap? I can't find anything like that at ATT.
He meant OBD2.
ATT has a "Connected Car" plan, that uses a 3g dongle connected to your car's OBD-II diagnostic port and only functions when the car is turned on, providing a wireless hotspot for your vehicle.
all of these sites list "WCDMA" and I know Verizon used CDMA and thought they were the same. I am about to buy a headunit from RoadNavi.com and they suggest this dongle:
http://www.roadnavi.com/product/3g-4g-usb-modem-huawei-e173/
But when I asked about it on Verizon's Chat on their website, they said it would not work. Then I saw somewhere that "WCDMA" is China, but I dont know where I read that.
I got a Huawei 3g USB modem from ebay - I have Verizon but it seems they don't support wcdma - I found a deal from Freedompop, which is a discount service - they had a deal where it cost 10.95 to buy the sim card (they do support wcdma) and the first month was free 1gb data and you can cancel anytime (that plan is 19.95 a month if you keep it) - with a little tinkering with settings I got it to work, but it is very slow- just barely fast enough to get data to Google maps or waze, but other more data intensive apps will barely work- remember, these units only get up to 3g speeds- if you use either your phone or a dedicated Hotspot you will get 4g LTE - that is the way to go in my opinion
Sent from my SM-G930V using XDA Premium HD app
Jacklad said:
I got a Huawei 3g USB modem from ebay - I have Verizon but it seems they don't support wcdma - I found a deal from Freedompop, which is a discount service - they had a deal where it cost 10.95 to buy the sim card (they do support wcdma) and the first month was free 1gb data and you can cancel anytime (that plan is 19.95 a month if you keep it) - with a little tinkering with settings I got it to work, but it is very slow- just barely fast enough to get data to Google maps or waze, but other more data intensive apps will barely work- remember, these units only get up to 3g speeds- if you use either your phone or a dedicated Hotspot you will get 4g LTE - that is the way to go in my opinion
Sent from my SM-G930V using XDA Premium HD app
Click to expand...
Click to collapse
Freedompop was actually one of the alternatives I was looking at to incorporate built in 3G into the head unit. What tweaks did you have to do get the Huawei modem, the android head unit, and Freedompop to get them all to play nicely together?
FourDoor said:
Freedompop was actually one of the alternatives I was looking at to incorporate built in 3G into the head unit. What tweaks did you have to do get the Huawei modem, the android head unit, and Freedompop to get them all to play nicely together?
Click to expand...
Click to collapse
The FreedomPop SIM card comes with instructions on how to set APN settings - the stock ROM wouldn't allow me to enter the setting as it did not have a data settings tab - I installed Malaysk's ROM which recognized the modem and card and allowed for the settings to be changed - also, the APN name is not FreedomPop, which threw me for a minute (I actually assumed it was picking up another carrier's signal and tried to create a new APN - but if you see an APN listed, you just need to enter the setting that is sent with the SIM) - but like I said, it's dog slow and not very reliable in my opinion
What about a dongle like this? It supports 4G and does not seem to be limited to the WCDMA network
https://www.aliexpress.com/item/Ori...dem-CAT4-USB-stick-PK-huawei/32788194785.html
if you have T-Mobile, you can get the SyncUp Drive:
https://explore.t-mobile.com/t-mobile-sync-up-drive
It is basically just creating a wifi hotspot, but it works and is relatively cheap. Plus you get the features of the app and roadside assistance. I use it iwth my Joying
I dont have t-mobile but I do have att and I have been trying to get a zte mobley but they are out of stock everywhere.
I'm running a Huawei E397 with a Freedompop sim. My headunit is a Joying Intel Sofia unit. I use PPP Widget to get it to work correctly.
I have a Joying 2 GB specific model for Opel
But I I can't use it because I don't know how to configure network settings and APN...
MLeopard said:
I'm running a Huawei E397 with a Freedompop sim. My headunit is a Joying Intel Sofia unit. I use PPP Widget to get it to work correctly.
Click to expand...
Click to collapse
Did you use only PPP widget? because without app I can't reach to configure APNs
Yes, only PPP Widget. I had trouble getting into the APN settings for PPP Widget. I'll see if I can figure out what I did. I think it was some combination of the "Connect" and "Configure" buttons on the widget.
MLeopard said:
Yes, only PPP Widget. I had trouble getting into the APN settings for PPP Widget. I'll see if I can figure out what I did. I think it was some combination of the "Connect" and "Configure" buttons on the widget.
Click to expand...
Click to collapse
I can't configure it!! with joying+freedompop doesn't work
semaj4712 said:
What about a dongle like this? It supports 4G and does not seem to be limited to the WCDMA network
https://www.aliexpress.com/item/Ori...dem-CAT4-USB-stick-PK-huawei/32788194785.html
Click to expand...
Click to collapse
This similar listing on Amazon specifically says
NOT compatible with 3G CDMA/EVDO networks, NOT compatible with 4G LTE in the USA and Canada
Click to expand...
Click to collapse
I know absolutely nothing about this, btw, so I'm just pointing this out.:fingers-crossed:
I use a HUAWEI E397 B397Bu-501 and get 4GLTE on AT&T (Cricket) in the US on my Eonon GA2167. There was no need to use PPP widget, root or any other software. After inserting the USB stick I was able to access the Cellular Networks menu and edit the APN data.
anyone that have verizon have any luck with verzion branded LTE sticks?
I tried the pantech uml290w-g but no luck there..

How can i force the OnePlus 6T to an specific network?

Okay, so I am on Verizon and I purchased the OnePlus 6T straight from OnePlus website. I have the 8gb ram and 256gb storage model. I have unlocked the bootloader but haven't installed a custom recovery or rooted yet. Just wanted to unlocked bootloader since it requires a wipe of device storage in case for the future.
Anyways, the phone works amassing, battery life is great, I had a pixel XL before this, screen is fantastic and is plenty fast but I have ran into an issue. The phone was activated on Verizon using Sim 1. Signal is not an issue, always have LTE from Verizon and way better signal than pixel XL ever had.
My issue is I live in a border town with Mexico and I just noticed that when I am close to the border, like within a mile the phone switches to Movistar cell provider. Movistar is a Mexican cell phone provider. Is not that I lost signal because my pixel XL had signal all over there before and the OnePlus 6T is stronger, is just that apparently the Movistar provider has a stronger signal on that area and the phone is choosing to pick up the stronger signal, even if it means going off and switching to roaming.
It doesn't cost me any $$ and speed is wicked fast while roaming but Verizon will only allow 0.5gb of roaming per day which limits the usability of the phone. Anyways, thanks for reading my long post, just wanted to give some context to the question and hopefully find an answer. Like i said, I did search and didn't find anything. If I have to root to install an add-on or an app that lets me pick my signal please advise. Also I know that I still have a strong Verizon signal because I used ltediscovery app to check and it shows the signal strength of whatever many signal phone is picking up.
Thanks in advance for reading and for answers.
One option might be Network Signal Guru in the Play Store (requires root). It's the only app I've found that allows the user to lock the phone to a specific band - which might help with your situation.
phil737 said:
One option might be Network Signal Guru in the Play Store (requires root). It's the only app I've found that allows the user to lock the phone to a specific band - which might help with your situation.
Click to expand...
Click to collapse
Outstanding sir. Thanks for the information. I guess time to root then for me. Been waiting for a stable recovery for OnePlus 6T but I supposed no harm so far using current version of twrp, as far as I have read.
have you tried going to settings, internet, sim, sim1, network provider, disabling the automatic option and selecting your preferred provider manually? this way you will stick to that selection
OnkeIM said:
have you tried going to settings, internet, sim, sim1, network provider, disabling the automatic option and selecting your preferred provider manually? this way you will stick to that selection
Click to expand...
Click to collapse
Either I do not have that option or I couldn't follow the steps.
When I go to settings, wifi & internet, Sim, sim1 then I see what is on the attached screenshot.
it seems you are missing some options
it should look like this: network operator
try to search for operator or network on the main options screen at the search bar on top.
if still no luck than maybe there is something wrong with your sim card or apn settings. you should try to contact OnePlus support than.
OnkeIM said:
it seems you are missing some options
it should look like this: network operator
try to search for operator or network on the main options screen at the search bar on top.
if still no luck than maybe there is something wrong with your sim card or apn settings. you should try to contact OnePlus support than.
Click to expand...
Click to collapse
Mine does have network operator anywhere.
I look through all the settings and nowhere to be found. I am on Verizon network and only sim1 has a card in it.
Sim2 is empty.
I can get to the special settings through *#*#4636#*#* and even there changing different LTE settings keeps reconnecting to roaming network since the tower is like a stone through away.
Any other options would be greatly appreciated. Also the app that was suggested in 2nd post, rooted phone to try it and that option if it works is behind pay part and that app fee is $50/m. A bit steep for me so looking for options still.
Thanks in advance
Couldn't you just disable roaming?
AsuraDas said:
Couldn't you just disable roaming?
Click to expand...
Click to collapse
I could but I only have an option for disabling data roaming, not roaming all together. I tried it in the past and all it did was kept me connected to the roaming network and turned off the data off of the roaming network connection. Meaning I had zero data connectivity.
I wonder if putting a Sim in sim2 slot would open up more settings ?
If anyone is using 6T on Verizon could you please go to wifi & network, sim1 and see if you get any more options than what I posted on previous ss about 3 post ago.
Thanks in advance
rfvreynoso said:
Mine does have network operator anywhere.
I look through all the settings and nowhere to be found. I am on Verizon network and only sim1 has a card in it.
Sim2 is empty.
I can get to the special settings through *#*#4636#*#* and even there changing different LTE settings keeps reconnecting to roaming network since the tower is like a stone through away.
Any other options would be greatly appreciated. Also the app that was suggested in 2nd post, rooted phone to try it and that option if it works is behind pay part and that app fee is $50/m. A bit steep for me so looking for options still.
Thanks in advance
Click to expand...
Click to collapse
do you have a carrier locked device? that might prevent you from doing changes to your sim.
OnkeIM said:
do you have a carrier locked device? that might prevent you from doing changes to your sim.
Click to expand...
Click to collapse
I don't believe this is carrier locked since I bought straight from OnePlus website. Hell, I was even charge a currency conversion fee by my credit card cause the purchased was in foreign currency.
rfvreynoso said:
I don't believe this is carrier locked since I bought straight from OnePlus website. Hell, I was even charge a currency conversion fee by my credit card cause the purchased was in foreign currency.
Click to expand...
Click to collapse
you should try another sim (family or friends) and check if the missing option appears. maybe try your sim in another phone too.
lastly you could try a full factory reset (deletes all data)
at the end if it still does not work you really should call OnePlus for help.
also I found this app here: https://play.google.com/store/apps/details?id=com.pomo.android.networkoperators
open it and select "available networks"
that should open the missing menu to toggle operator selection...

AT&T LG G6 Keeps Hanging Up

No idea why this started happening but every time I try to make a phone call, it'll hang up immediately. Checked all the settings and nothing has been changed or altered. However, I am still able to access the internet and send text messages. When I try to check my remaining voice and data by entering *777*1#, it'll say, "Connection problem or invalid MMI". It just doesn't make any sense. Contacted Airvoice Wireless and have yet to hear back from them. Has this ever happened to anyone else?
It must be a whitelisted model if it's running on AT&T's network. 4G VoLTE must be enable in hidden settings as well. A new sim card may be needed. AT&T stopped supporting 3G altogether.
Model whitelist (more may have been added since this doc release):
blackhawk said:
It must be a whitelisted model if it's running on AT&T's network. 4G VoLTE must be enable in hidden settings as well. A new sim card may be needed. AT&T stopped supporting 3G altogether.
Model whitelist (more may have been added since this doc release):
Click to expand...
Click to collapse
Yeah. My phone's model is whitelisted. I have the H871 variant of the LG G6. After doing some research, it would seem I need a new SIM card (as you mentioned). Nothing I have tried has worked so far. I even went as far as factory resetting my phone. And of course, it did not fix the issue. It's the SIM card. I did access the hidden settings but didn't really pay much attention to the 4G settings. I'm going to go back to that and take a closer look at those options. If there's a VoLTE option, that might do the trick.
Gurren Lagann said:
Yeah. My phone's model is whitelisted. I have the H871 variant of the LG G6. After doing some research, it would seem I need a new SIM card (as you mentioned). Nothing I have tried has worked so far. I even went as far as factory resetting my phone. And of course, it did not fix the issue. It's the SIM card. I did access the hidden settings but didn't really pay much attention to the 4G settings. I'm going to go back to that and take a closer look at those options. If there's a VoLTE option, that might do the trick.
Click to expand...
Click to collapse
That's the problem if it was running on 3G. My Note was running on 4G VoLTE when I got it so the sim card and settings were correct.
4G VoLTE must be enabled.
AT&T advanced tech support can probably help you. May take more than one call to get someone that knows what they've doing though.
blackhawk said:
That's the problem if it was running on 3G. My Note was running on 4G VoLTE when I got it so the sim card and settings were correct.
4G VoLTE must be enabled.
AT&T advanced tech support can probably help you. May take more than one call to get someone that knows what they've doing though.
Click to expand...
Click to collapse
I get my service from AirVoice wireless but have yet to hear back from them. What I found out by messing around in the secret menu is that when I choose WCDMA Preferred, everything works just fine. I can call, text, and access the internet. On that setting, 4G is displayed up top. What I found out was that any setting that displays 4G LTE will block my ability to make a phone call. If it says 4G, then I am fine. The problem with this is that everything will reset when I turn off my phone. So, it's pretty annoying having to set it every time. Is there any way to make my selection permanent?
Gurren Lagann said:
I get my service from AirVoice wireless but have yet to hear back from them. What I found out by messing around in the secret menu is that when I choose WCDMA Preferred, everything works just fine. I can call, text, and access the internet. On that setting, 4G is displayed up top. What I found out was that any setting that displays 4G LTE will block my ability to make a phone call. If it says 4G, then I am fine. The problem with this is that everything will reset when I turn off my phone. So, it's pretty annoying having to set it every time. Is there any way to make my selection permanent?
Click to expand...
Click to collapse
Not sure. The carrier may need to do a reset on their end.

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