Since I got the latest update (MIUI 11.0.2.0), my phone does not connect to mobile internet anymore.
It connects to the regular network (I can make and receive phone calls), but I never have a mobile data connection...
Multiple reboots and another new installation of the update did not solve the problem.
Through the Feedback-option, I contacted Xiaomi twice, but I didn't get any answer.
Does anybody in here experience the same problem? Or is there anybody being able to help me?
If not I fear I have to try to downgrade...
My phone is a Redmi 5 Plus
reconfigure your data connections manualy depending on your isp I had the same issue
ketchupcapo said:
reconfigure your data connections manualy depending on your isp I had the same issue
Click to expand...
Click to collapse
Thanks @ketchupcapo. This solved the problem for me too.
Related
After I flashed a new ROM for my phone, I can't sign in my google account, though my wifi signal is really strong. It keeps saying :
Coudn't sign in
Can’t establish a reliable data connection to the server ....
Please help me with this.
I really don't want to flash another ROM because I rellay love the current I just flashed.
Thanks.
pnt1402 said:
After I flashed a new ROM for my phone, I can't sign in my google account, though my wifi signal is really strong. It keeps saying :
Coudn't sign in
Can’t establish a reliable data connection to the server ....
Please help me with this.
I really don't want to flash another ROM because I rellay love the current I just flashed.
Thanks.
Click to expand...
Click to collapse
Do you have mobile data? Try using that to sign in. If not try resetting your wifi connection, sometimes wifi connections will say there is a strong signal and have slow connection speeds that could be causing it to not be establishing a reliable connection. You can also go into recovery and perform a factory reset and whipe dalvik cache then reboot this should fix your problem (No need to switch ROMs).
Sent from my SCH-I535 using xda premium
Hi
I have a very weird problem with Galaxy S3.
The problem is that suddenly out of the blue, the phone no longer connected to my home wifi, which it had no problems connecting to it.
the signal is extremely weak, and only connects to it when you sit next to the router.
When you forget the connection, the bars go up and connection looks very strong. as soon as you start connecting to it, it drops to the way it was, and not getting connected.
All other stuff I have (laptop and other phones) work perfectly, so not a router thing
I have rooted and updated to the latest ROM, but still same problem.
Any help would be appreciated.
is this happening with all wifi networks or just ur home network. If only on home network then try turning off your router and then restart it after some time to see if thats causing the problem.
also have u installed any updates/roms recently?
endingcolt007 said:
is this happening with all wifi networks or just ur home network. If only on home network then try turning off your router and then restart it after some time to see if thats causing the problem.
also have u installed any updates/roms recently?
Click to expand...
Click to collapse
Well, I have not tried any other wifi, but I have another phone and laptop that work perfectly with the same router.
I also restarted the router, but nothing's happened.
I installed another ROM, but this time it keeps asking for password as it says it is incorrect. but as soon as I stand next to the Router, it hooks up to it with same supposedly incorrect password.
Regards
endingcolt007 said:
is this happening with all wifi networks or just ur home network. If only on home network then try turning off your router and then restart it after some time to see if thats causing the problem.
also have u installed any updates/roms recently?
Click to expand...
Click to collapse
Any help please!!
Had similar problem and I think a few people experienced this where suddenly the phone stops playing nicely with WPA2 security, so that's worth looking into
slaphead20 said:
Had similar problem and I think a few people experienced this where suddenly the phone stops playing nicely with WPA2 security, so that's worth looking into
Click to expand...
Click to collapse
you mean WPA2 of the router? if so, but it used to work perfectly before.
aerohaith said:
you mean WPA2 of the router? if so, but it used to work perfectly before.
Click to expand...
Click to collapse
So did mine! I tried everything, ended up using WPA-PSK out of desperation!
slaphead20 said:
So did mine! I tried everything, ended up using WPA-PSK out of desperation!
Click to expand...
Click to collapse
Mine is already WPA-PSK
aerohaith said:
Mine is already WPA-PSK
Click to expand...
Click to collapse
Try a Google, there were a few threads concerning it a while back, with several solutions I seem to remember
Try running router for a few days with no security see what happens .
jje
Nothing worked!!!
Dear all,
I have tried every solution there is, tried so many routers , work, hotels, cafes ..nothing same problem keeps coming up - authentication error occurred.
when you get close enough to router it works automatically.
I have since replaced firmware many times, have replaced the antenna, but nothing ...same problem.
Any help please, I am out of ideas!!!
The only idea for me is dump it and buy an iphone!
Same Problem!!!!
aerohaith said:
Dear all,
I have tried every solution there is, tried so many routers , work, hotels, cafes ..nothing same problem keeps coming up - authentication error occurred.
when you get close enough to router it works automatically.
I have since replaced firmware many times, have replaced the antenna, but nothing ...same problem.
Any help please, I am out of ideas!!!
The only idea for me is dump it and buy an iphone!
Click to expand...
Click to collapse
I am facing the exact same problem with my S3.
I have all security/no security. Is there any solution?????
i can also try to repair my phone, provided someone can explain what to repair.
Looking for a response.
Same problem
Hi,
I have the exact problem.
Wifi works when phone close to router (2-3 metres). When away it still shows connected but wont have internet access.
If I try to connect little away from router with full wifi signal, it says "Saved Secured" or Authentication error.
Tried flashing different stock roms but still same problem. Tried resetting router. Tried changing router channel and disabling security. But still same.
Anyone fixed this issue?
amarbanga123 said:
I am facing the exact same problem with my S3.
I have all security/no security. Is there any solution?????
i can also try to repair my phone, provided someone can explain what to repair.
Looking for a response.
Click to expand...
Click to collapse
notorius3 said:
Hi,
I have the exact problem.
Wifi works when phone close to router (2-3 metres). When away it still shows connected but wont have internet access.
If I try to connect little away from router with full wifi signal, it says "Saved Secured" or Authentication error.
Tried flashing different stock roms but still same problem. Tried resetting router. Tried changing router channel and disabling security. But still same.
Anyone fixed this issue?
Click to expand...
Click to collapse
Have you both tried a complete clean install? And by that I mean wiping /system /data /preload cache and delvik.
Yes, i have even tried other roms too..
Yes.
Darke5tShad0w said:
Have you both tried a complete clean install? And by that I mean wiping /system /data /preload cache and delvik.
Click to expand...
Click to collapse
Hi, Thanks for the response.
Yes I did everything through recovery. I havent rooted my device. So I cleared cache and did factory reset through recovery.
I've installed CyanogenMod 10 (NIGHTLY) in my Sony Xperia Ray (ST18i). Everything works fine except Mobile Data.
When I turn Mobile Data on, this error message appears for few seconds:
"Unable to resolve host "get.cm". No address associated with hostname".
At the same time, on the status bar, i can see 3G and then H connection icon, before they both disappear. So only Wifi connection works. My APN seems correctly configured.
I've also tried different basebands (85 and 86), but no results.
Does anyone know how to solve this problem?
Thanks to all in advance, and sorry for my poor english
fr8nin said:
I've installed CyanogenMod 10 (NIGHTLY) in my Sony Xperia Ray (ST18i). Everything works fine except Mobile Data.
When I turn Mobile Data on, this error message appears for few seconds:
"Unable to resolve host "get.cm". No address associated with hostname".
At the same time, on the status bar, i can see 3G and then H connection icon, before they both disappear. So only Wifi connection works. My APN seems correctly configured.
I've also tried different basebands (85 and 86), but no results.
Does anyone know how to solve this problem?
Thanks to all in advance, and sorry for my poor english
Click to expand...
Click to collapse
I think it is some issue with your network and/or simcard.
Have you tried using this sim in some other phone?
If this problem does not exist on other devices, you might need to reflash the ROM after clearing the data & cache.
lokeshi007 said:
I think it is some issue with your network and/or simcard.
Have you tried using this sim in some other phone?
If this problem does not exist on other devices, you might need to reflash the ROM after clearing the data & cache.
Click to expand...
Click to collapse
Mobile data does not work with the same simcard in other devices. So this problem has to be related to my simcard and/or network. Thank you for this suggestion.
fr8nin said:
Mobile data does not work with the same simcard in other devices. So this problem has to be related to my simcard and/or network. Thank you for this suggestion.
Click to expand...
Click to collapse
Glad that its sorted now..
Hello, I am encounting a mysterious problem.
PROBLEM DESCRIPTION
Sometimes, the mobile data connection seems to be connected (the arrows are coloured) but the connection doesn't work.
I can't find a rule about a specific factor that causes this malfunction.
SOLUTION ATTEMPTS
Sometimes the mobile data connection works fine but occasionally I encounter the above mentioned problem that can be solved only by rebooting the device.
I tried to disable and re-enable the data connection, enable and re-disable the flight mode, delete cache but nothing happened. The only solution is to reboot the phone.
I wonder:
Which factor causes the problem?
What exactly a reboot achieves that solves the malfunction?
How can I solve the problem by acting similarly to a reboot but without rebooting the device?
Stelios85GR said:
Hello, I am encounting a mysterious problem.
PROBLEM DESCRIPTION
Sometimes, the mobile data connection seems to be connected (the arrows are coloured) but the connection doesn't work.
I can't find a rule about a specific factor that causes this malfunction.
SOLUTION ATTEMPTS
Sometimes the mobile data connection works fine but occasionally I encounter the above mentioned problem that can be solved only by rebooting the device.
I tried to disable and re-enable the data connection, enable and re-disable the flight mode, delete cache but nothing happened. The only solution is to reboot the phone.
I wonder:
Which factor causes the problem?
What exactly a reboot achieves that solves the malfunction?
How can I solve the problem by acting similarly to a reboot but without rebooting the device?
Click to expand...
Click to collapse
ROM you are using? Cellphone company?
Feche said:
ROM you are using? Cellphone company?
Click to expand...
Click to collapse
2.3.7 MROM
Vodafone Greece and WInd Greece (the problem occurs using both companies, so it's not a company sourced issue)
Any ideas?
I just discovered another solution that permanently sovles the problem:
When the problem occurs, I open a brower.
I test using the data connection to load a website and the connection doesn't work.
I disable the data connection, enable wifi, reload the website and now the webpage normally loaded.
I disable the wifi, enable data connection, reload the website and now the webpage normally loaded.
The data connection now works normally for the specific browser but not for other applications. Doing the same steps for another app browser the problem can be also be solved for the other specific browser.
I am trying to understand the source of the problem and how the above mentioned steps solves it for a specific app and also how reboot works solving generally the problem.
Any ideas??
It was finally a DNS issue.
Sony Xperia Z mobile data wont work
Hey my Xperia z firmware failed after a tweak incompatibility, so I flashed it with the global 4.1.2 firmware and my mobile data connects it just doesn't give me a data connection. I updated to 4.2.2 and it still didnt work, so then I updated to 4.3 and it still doenst work. Can you help me.
Before the firmware was flashed in the data worked as well as it was rooted.
Bell Canada
Sony Xperia Z
Android 4.3 Ice Cream Sandwich (I think)
Wrong device firum, dude.
But you can check your dns settings in your apn. Switch them to 8.8.8.8 8.8.4.4 to see if that's the issue, if it isn't, switch them back
Enviado desde mi MB860 usando Tapatalk 2
Hey everyone. Im having bit of a problem. Today my wifi network disconected for a couple of seconds. Than it worked again. Evrything is connected exept for my phone. it was able to connect to it earlyer. I already contacted my internet provider and they said they couldn't do anything about it. (they gave me the usual steps like reset your router and stuff, didnt work) My phone wont even show the network on my screen. it is able to see other networks (but not connect cuz i dont know the password of my neighbors). Im running honor 5x w ressurection remix and twrp. i just flashed my rom to it yesterday, do you maybe think this has something to do with it?
I hope someone can help me.
Have you tried going into your saved networks and forgetting your home wifi network?
Are you certain your home network's 2.4Ghz range is working properly? Remember the Honor 5x cannot use/see 5Ghz wifi
So for anyone who is having this problem and might have read this for help, this is how i fixed it. Go onto your network settings (you can probably find it somewhere on your provider page) and change your wifi router chanel to either 1,6,or11 (those are most stable but others will work too). If that didn't fix it than i dont know what will.
I hope i helped someone with this post.
JT-on said:
Have you tried going into your saved networks and forgetting your home wifi network?
Are you certain your home network's 2.4Ghz range is working properly? Remember the Honor 5x cannot use/see 5Ghz wifi
Click to expand...
Click to collapse
Yeah tried that. 2.4 was on. Fixed it (read above)
But thanks anyways
Sent from my KIW-L21 using XDA-Developers mobile app