Hello guys,
does anyone is experiencing issues with oppo find n2 with 4G/5G network ?
Actually, I got the phone and all was working fine but since a while the phone doesn't seem to have any coverage ...
I checked my sim card on another phone and its working pretty fine ...
any clues ? or hint to reset or choose a specific band ?
thanks !
Oppo find n2 working fine with 4g 5g on TMobile North East USA. Wonder if removing stock apps messed with something. Have you tried resetting to factory and testing again.
I am here in Toronto, Canada and using Telus(business) and Koodo(personal) For some reason, I get dual 5G standby even with Koodo. No issues at all.
I've got the Find N2 Flip, in the UK so not sure how relevant this is..... I'm having major issues with receiving SMS though, one minute it works, the next it doesn't for whole days. Or I'll have somebody send me a text, won't receive it, then starting from several hours later I'll receive that one text dozens of times over the course of the day and still keep getting it the next day. Seen a few Reddit posts about SMS issues. It's just a vague assumption but I feel like some of these Oppo phones just don't like the UK networks. The flip only went on sale here this month, so I'm hoping it gets fixed soon. It's an amazing phone, I wouldn't get rid of it even with this problem, but it is a major inconvenience when almost every single account I have everywhere has 2FA set up lol.
Related
Helped a friend with this problem and it was too weird not to post to see if anyone else knew about it...
He has a note I rooted and loaded SGH-i717-UCLF6-FJMod-B5 on for him.
Yesterday we had an area wide network issue on AT&T, no data or edge only texting was borked. It lasted about an hour. Apparently his wife texts him like every five minutes and even more when he wasn't responding.
When service resumed he could send texts and send/receive MMS, but could not receive texts. He called AT&T support last night and they couldn't help him so next he went to the local store where they gave him a new sim card which didn't help. He said they told him it was a known Samsung device issue and one way to fix it was to put his sim in another phone and let the messages come through and then put it back in the note.
I have an old atrix laying around so we tried that first thing this morning and it worked.
My question is why?! Is this a legit Samsung device issue? I found a few posts around the web mentioning the same issue with no real answers.
Its a network maintenance issue. Some things just take a little time to clear up, including sending a huge backlog of SMS.
Yeah, but why would none of my other 20 at&t phone users experience this...and why would putting his sim in a different phone force it to start working.
rangercaptain said:
Its a network maintenance issue. Some things just take a little time to clear up, including sending a huge backlog of SMS.
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Hi there.
I have Lumia 920 Black on EE in UK.
Last month when Amber (french one) got leaked, I installed it and tried straight away.
It wasn't big difference to me in fact it had a bug where if I create an all day calendar entry using google account (not tried with Live account),
it will save the even entry as day before?
It bugged me so much so I decided I will install EURO Dev version.
So I did and everything seem to work fine untill I go outside my house.
I kept on getting no signals. And when I had signal it was constantly on EDGE. Never on 3G.
I did reflash and restart and all it doesn't seem to help. When I restart the phone I get 3G briefly for seconds until it loses service totally then come back with full EDGE signal.
I have found a old firmware RM821_1232.2109.1242.1010_RETAIL_eu_euro1_342_10_97021 and flashed it. And did update through OTA.
Still no 3G. I called EE today for help. They told me it could be the sim.
So I tried on my old iPhone 4 and its all good. I get full 3G.
Anyone know what may be the problem? And if EE offers a repair, will they found out that I've playing with flashing the device and tell me its not covered by the warranty?
Thanks you all!
over 60 views and no reply?
langsalang said:
Hi there.
I have Lumia 920 Black on EE in UK.
Last month when Amber (french one) got leaked, I installed it and tried straight away.
It wasn't big difference to me in fact it had a bug where if I create an all day calendar entry using google account (not tried with Live account),
it will save the even entry as day before?
It bugged me so much so I decided I will install EURO Dev version.
So I did and everything seem to work fine untill I go outside my house.
I kept on getting no signals. And when I had signal it was constantly on EDGE. Never on 3G.
I did reflash and restart and all it doesn't seem to help. When I restart the phone I get 3G briefly for seconds until it loses service totally then come back with full EDGE signal.
I have found a old firmware RM821_1232.2109.1242.1010_RETAIL_eu_euro1_342_10_97021 and flashed it. And did update through OTA.
Still no 3G. I called EE today for help. They told me it could be the sim.
So I tried on my old iPhone 4 and its all good. I get full 3G.
Anyone know what may be the problem? And if EE offers a repair, will they found out that I've playing with flashing the device and tell me its not covered by the warranty?
Thanks you all!
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Click to collapse
I know the issue exist on the ATT Dev Rom, you just have to go into the Access Point app in the settings and pick the correct APN, (the flash defaults it to the wrong one. ) but I don't know if that's the case for the EE version. I suppose is possible, it can, and is suppose to load, the APN from the Sim, so if it worked with the iphone sim then check those settings.
Thanks for you reply. Did what you said but it did not help at all. It's not like my data isn't working. It's just on EDGE all the time. Sometimes I don't even get calls through and later get message from EE saying I had a miss call. Called Orange (runs on EE) about it and they said maybe its my sim. So tried it on my iPhone and I get 3G straight away. Need to ring them again. But their call waiting time is ridiculous. Called them yesterday and call queue was 2 hours!!
Hello there,
I have been using Tesco Mobile with my Redmi Note 2 for a couple of months now and have had no problem. I decided to switch networks to a VPN called Life Mobile. They use EE's network in the UK. Since putting in the sim card today I have not been able to connect to the mobile network. I am wondering if anyone else on this network with this phone could help? I have called Life Mobile's helpline and all they wanted to do was run me through EE's apn settings. I had already used their app and also searched elsewhere on the web to find a few different APN settings but none of them worked.
One thing I'm wondering about if whether or not the custom ROM/firmware (MUI 7 I believe) that the phone shipped with (bought online from China by the way) is having anything to do with the internet problems. I get the feeling the customer service for Life Mobile were fobbing me off when they said that maybe my phone just isn't compatible with their network. Phone calls and texts work fine by the way.
Does anything think flashing the phone to the standard android ROM that's available would have any affect on the internet settings. I'm no mobile expert, and with the phone not being on general sale in the UK yet as far as I know, I would appreciate your help to get this internet/mobile data settings issues sorted, as I do use my phone for work.
Thanks in advance for comments and help.
I definitely know that the ROM that came with my phone from Gearbest was the worst piece of software that I have ever used in my life... ever. Check your MIUI build number and see if it's something like 5.xx.xx or 7.xx.xx. If it's something more like 77.55.66, then you have a knock-off and it may be eating your battery, performance, and experience (the original ROM Gearbest flashed on my phone had so much bloatware that the antivirus warned me about one of the programs every ten minutes, and heated up significantly on the home screen). If you have an unofficial ROM, try flashing a developer weekly or stable.
Hi all.
Well, would you believe it, I have spent a large part of the day trying to figure this out and finally I've done it. I'm not quite sure how but I've done it. I'll explain briefly to help anyone else who may be facing the same problem. It seems that changing the network preference setting within the sim settings from LTE to 3G did the trick. Life Mobile does not support 4G as far as I'm aware. That's no problem for me as I'm perfectly happy using 3G when necessary. After doing that and fiddling with the network settings, eventually reverting back to the automatic selection of the network as EE and using the APN default settings as given by the sim when it first was entered into the phone, things suddenly start to kick into life and we had INTERNET!
Thanks for your help in resolving this, and happy New Year to everyone.
same problem
Hi mate,
I'm having the same issue now on life mobile, I've checked all the settings are right but still not picking up mobile data. Any suggestions? Constantly restarting it hoping something will be different but nothing so far.
Cheers
bn09gp said:
Hi mate,
I'm having the same issue now on life mobile, I've checked all the settings are right but still not picking up mobile data. Any suggestions? Constantly restarting it hoping something will be different but nothing so far.
Cheers
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Driving me crazy as well (on a Lenovo K3 Note). Still have the Tesco SIM in there. Was going to port the number on Monday, but might get them to take the damn thing back!
Tried all the suggestions above, but nothing working. Tried both SIM slots with and without the other SIM, but nothing. Grrrrr....
bn09gp said:
Hi mate,
I'm having the same issue now on life mobile, I've checked all the settings are right but still not picking up mobile data. Any suggestions? Constantly restarting it hoping something will be different but nothing so far.
Cheers
Click to expand...
Click to collapse
Well, they sent me a new SIM card and I had all the same problems until I switched on "data roaming" and it now works fine (it didn't do anything with the last SIM though, when I tried it in another phone, I had to have date roaming on in order to even get a regular signal- data still did not work). I have seen transient "R" occurring when the SIM was activated/deactivated so had suspected this as a problem.
Hello XDA Community,
Last Saturday my P20 Lite updated overnight. Sunday morning, when I checked the phone, the sim card picture with the (!) inside was on the top of the screen along with the message "No Service".
It had to be something related with the update (I guessed). Restarted the phone and all good. But only for a while. 30 minutes later the issue came back again. And then again, and then again. The phone works fine for a few minutes (good signal, 4G comms perfect, calling and texting too) and then it's just like someone has removed the sim card. If I'm connected to Wi-Fi, everything works except for the calling/texting.
Cleaned the slot, cleaned the sim card, network settings restored and still the same.
The solution to have network again is to turn the flight mode on and off all the time.
It seems to me that this is a software glitch rather than hardware.
Anyone having the same problem?
Thank you guys.
Same issue
Hi,
I've got the same issue here. Update just before I went on holiday and now I get a signal for a little while then it goes to no service. When it's ok you can check signal quality no problems. Once it stops it just keeps going back to main options screen, looks like a software bug to me.
Any one have any suggestions?
Update
Hi,
I've been in touch with my provider and they gave advised the usual:
Check coverage is ok - yes
Check some works in another phone - yes
Factory reset - not tried yet.
Anyone else have the same issue or an idea?
Exactly the same issue with mine since the update. Are Huawei actually going to fix this or are they just staying quiet?
What a piece of ****. After 3 days trying everything and resetting to factory still the same. No patch available. Terrible Huawei service say they're working on it.
I just went out and bought another phone. Mine is just 3 months old. Any ideas? Or is it scrap?
Support
I messaged Huawei in Twitter and they asked me to DM them but I can't for some reason. They wanted IMEI number so I'm no further on.
I have found that if you put the phone in aeroplane mode and then re-enable WiFi it is usable (except for calls).
Can anyone else message Huawei in Twitter to see what response they come back with.
Having the same problem here. Emailed and tweeted Huawei but no reply. Also experiencing slow charging, fast battery run-down, and general performance issues since the update. Phone is just 3 weeks old, bought in GB but now being used in Australia. SIM worked fine in my old British bought phone. Can't afford a new phone has anyone heard anything?
Location services
Hi,
I found that I was able to use all services if I disabled location services.
Got a popup about network time but the phone is at least usable - as a phone too!
I'm on holiday at the moment so will chase up Huawei when I get back and let you all know how I get on.
Did anyone ever get a solution to this having the same problem abroad currently
Mine resolved itself, but then come the NEXT update exactly the same thing has happened. It's been about 2 weeks now and the phone is practically unusable with fast battery run-down and slow charging too. Huawei customer service is terrible and don't give me any solution beyond a factory reset which I've tried to no avail. I'm also overseas too having purchased the phone in the UK and am now using it in Australia.
Did you guys get the phones working again?
Hi everyone. Last month, I bought a network unlocked Xperia 1 J8110 from a UK vendor for use here in the US. It arrived in excellent physical condition and is from a reputable seller with thousands of phone sales, so not just some random person. I checked behind them, and this phone is for sure network unlocked (see attachment) and from what I've read online, it should work in the US. I've owned plenty of UK phones from other brands and they worked fine here.
The trouble is, I have not been able to get this thing to work with any carrier! I’ve now tried Ultra Mobile (T-Mobile’s network), AT&T, and now US Mobile (Verizon’s network). When I plug in a SIM card, the phone recognizes it and reboots. However, after going through the activation process, I never get any 3G, 4G, or SMS functionality. This is ironic as I have Verizon and T-Mobile towers literally behind my house.
The furthest I got was with AT&T, which received the welcome SMS and showed full bars on network signal. However, the phone kept asking me to “Sign in to network” like it does with WiFi but there was no way to do that. This was after doing the full activation with AT&T, giving them my IMEI, receiving a phone number, a confirmation email and everything. With Ultra, I got the welcome SMS from them but was never able to send my own or do calls in either direction. With US Mobile, it does literally nothing. Wi-Fi and Bluetooth work fine, and I’ve checked for obvious stuff like airplane mode being on.
I then figured I’d see if maybe flashing a version of the J8170 firmware would help. I used NewFlasher to flash the “J8170_Customized US_55.2.E.0.165-R7C” as downloaded off of XperiFirm, which was successful. But it’s made no difference. The only issue I’ve seen others report online is that VoLTE might not work with international phones, but I can’t make calls or send texts period.
Can anybody think of what the root of this problem might be? I’ve tried to figure this out for myself, but I’ve reached a dead end in my searching online, maybe I’m just not choosing the correct keywords. Please let me know which other screenshots or other information is required and I’ll post them. I will be so thankful for any input at all. I appreciate it.