[Q] roaming is activate...but not effective - Lenovo P780

hello,
i own a p780 with kitkat (p780_row_s228) ; I live in france
i have actived roaming in "settings", but the phone never show the "R" in the status bar... my old Samsung does
from home, I have no network; my old Samsung does
I have checked with the "network info" app; on the Lenovo, the app says "no roaming actived" on my old Samsund it says "roaming actived":crying:
Can you please help me? :laugh:

manromand said:
hello,
i own a p780 with kitkat (p780_row_s228) ; I live in france
i have actived roaming in "settings", but the phone never show the "R" in the status bar... my old Samsung does
from home, I have no network; my old Samsung does
I have checked with the "network info" app; on the Lenovo, the app says "no roaming actived" on my old Samsund it says "roaming actived":crying:
Can you please help me? :laugh:
Click to expand...
Click to collapse
Hi. Do you have signal on that SIM card?
Or you have signal and R letter is missing?
Sent from my Lenovo P780

Hi stympy,
thanks for caring about my non-connected live
I make all the tests with the same sim card.
At home, I don't have signal with the P780 (I do with the Samsung trend with same sim)
with the P780, R is always missing, even when I have signal ( for instance in the town which is at 7 km from home) . In the same conditions, same sim, i get the R symbol on the Samsung
My provider (Free mobile) use his own antenas and antenas from Orange too ( its why roaming is necessary).
As I work at home ( we are sculptors)... it's very annoying (but very quiet :laugh: )
An idea?

manromand said:
Hi stympy,
thanks for caring about my non-connected live
I make all the tests with the same sim card.
At home, I don't have signal with the P780 (I do with the Samsung trend with same sim)
with the P780, R is always missing, even when I have signal ( for instance in the town which is at 7 km from home) . In the same conditions, same sim, i get the R symbol on the Samsung
My provider (Free mobile) use his own antenas and antenas from Orange too ( its why roaming is necessary).
As I work at home ( we are sculptors)... it's very annoying (but very quiet :laugh: )
An idea?
Click to expand...
Click to collapse
Your phone is rooted? Does your phone has TWRP or CWM ?
Sent from my Lenovo P780

no, my phone isn't rooted... I have tried all the iroot ,framaroot and other things like this .... whithout any success
I have just the OTA P780_row_S228_150112 rom

manromand said:
no, my phone isn't rooted... I have tried all the iroot ,framaroot and other things like this .... whithout any success
I have just the OTA P780_row_S228_150112 rom
Click to expand...
Click to collapse
Did you tried my tutorial?
Sent from my Lenovo P780

No, I haven't seen it !
I will try this : i think it will be better to solve my problem! isn't it?
do you say (sure you will say ) how I can know the manufacturing date for my phone?

manromand said:
No, I haven't seen it !
I will try this : i think it will be better to solve my problem! isn't it?
do you say (sure you will say ) how I can know the manufacturing date for my phone?
Click to expand...
Click to collapse
The manufacturing date is written on the back side of the carton box of the phone.
Sent from my Lenovo P780

that's done! :victory:
you tuto is really great, thanks ! first try...perfectly rooted.
how have I to proceed now to try to solve the connection problem?

manromand said:
that's done! :victory:
you tuto is really great, thanks ! first try...perfectly rooted.
how have I to proceed now to try to solve the connection problem?
Click to expand...
Click to collapse
Now.. go to my post How about some modems and follow the tutorial !
Try Xakep modem ! for me works good !

you are a treasure for tutorials
I will try different modems and give feedback; thanks

stympy said:
Try Xakep modem ! for me works good !
Click to expand...
Click to collapse
Absolutely true
Xakep modem works fine: full signal and data from home...back to civilization
many thanks

Related

Access point names problem

I m not getting access point names automatically in andy Rom
abhiroxx said:
I m not getting access point names automatically in andy Rom
Click to expand...
Click to collapse
of wich sim card u want?
virusshah1997 said:
of wich sim card u want?
Click to expand...
Click to collapse
Vodafone and airtel
I think this is happening due to sim tool kit application which is not there in the Rom
abhiroxx said:
Vodafone and airtel
I think this is happening due to sim tool kit application which is not there in the Rom
Click to expand...
Click to collapse
i too had it ....i never recive settings ...i have cm7.den i found settings on google
just type
Vodafone GPRS settings
and u will find
hope it helps
i too had it ....i never recive settings ...i have cm7.den i found settings on google
just type
Vodafone GPRS settings
and u will find
hope it helps
I have them too but its annoying to save again and again after change the sim we have to save them again

[Q] Data not connected after disabling data for few hours

Hi
When I disable my phone's data access and after a few hours If i want to enable it,, I cant. No "E" sign shows over the status bar.
Every time when this happens to me I used to refresh my mobile network by enabling and disabling airplane mode.
I am Facing this problem from the first day when I bought my phone.....I am using Android 2.3.3 version v20c original LG official ROM with superuser only.
Please suggest..if someone has any suggestions ?
Can someone help me in this regard or its a network or a phone bug..?
Thanks in advance...
Bhawan said:
Hi
When I disable my phone's data access and after a few hours If i want to enable it,, I cant. No "E" sign shows over the status bar.
Every time when this happens to me I used to refresh my mobile network by enabling and disabling airplane mode.
I am Facing this problem from the first day when I bought my phone.....I am using Android 2.3.3 version v20c original LG official ROM with superuser only.
Please suggest..if someone has any suggestions ?
Can someone help me in this regard or its a network or a phone bug..?
Thanks in advance...
Click to expand...
Click to collapse
This is a bug present in official GB.Airplane mode is only way to overcome this bug.
ashishv said:
This is a bug present in official GB.Airplane mode is only way to overcome this bug.
Click to expand...
Click to collapse
Is there is any way to fix it...
Sent from my [email protected] OpTiMu$ On€ [email protected]
Bhawan said:
Hi
When I disable my phone's data access and after a few hours If i want to enable it,, I cant. No "E" sign shows over the status bar.
Every time when this happens to me I used to refresh my mobile network by enabling and disabling airplane mode.
I am Facing this problem from the first day when I bought my phone.....I am using Android 2.3.3 version v20c original LG official ROM with superuser only.
Please suggest..if someone has any suggestions ?
Can someone help me in this regard or its a network or a phone bug..?
Thanks in advance...
Click to expand...
Click to collapse
Is there is any way to fix this problem... rather then using
a custom roms?
Help me guys...
Sent from my [email protected] OpTiMu$ On€ [email protected]
try to full the sim and put it back. also you can try to disable and then enable again via setting --> network, or something like that. have you ever considering maybe it's network fault not your 01.

2G Data is not working in my KiwiL22. Please help.

2G network it too slow on my airtel sim not even able to receive whatsapp messages. It worked fine when I was on custom ROM(s). I even checked with my friends phone, the speed is great on them. I 'm on latest update B360 . 3G and Jio 4G is just working fine. Any idea what might be wrong?
P.S. : I have a job at hilly area where "only" 2G networkis available.
check the carrier details are correct in the apn
Pankaj_gehloach said:
2G network it too slow on my airtel sim not even able to receive whatsapp messages. It worked fine when I was on custom ROM(s). I even checked with my friends phone, the speed is great on them. I 'm on latest update B360 . 3G and Jio 4G is just working fine. Any idea what might be wrong?
P.S. : I have a job at hilly area where "only" 2G networkis available.
Click to expand...
Click to collapse
What about your signal strength...
jkccl9 said:
check the carrier details are correct in the apn
Click to expand...
Click to collapse
yes they're. Infact I created one manually with apn as "airtelgprs.com" as apn buit still the same issue.
Pankaj_gehloach said:
yes they're. Infact I created one manually with apn as "airtelgprs.com" as apn buit still the same issue.
Click to expand...
Click to collapse
did you do factory reset after you changed back from the custom rom?
muradulislam said:
What about your signal strength...
Click to expand...
Click to collapse
Nothing wrong with signal strength. It's not even working even at my home in city. 3G is working fine though.
jkccl9 said:
did you do factory reset after you changed back from the custom rom?
Click to expand...
Click to collapse
No why would I do that? I installed the fresh stock ROM (by pressing the power + vol+ and vol- button simultaneously. )
Pankaj_gehloach said:
No why would I do that? I installed the fresh stock ROM (by pressing the power + vol+ and vol- button simultaneously. )
Click to expand...
Click to collapse
incase files were left over from the custom rom, idk why its not working
jkccl9 said:
incase files were left over from the custom rom, idk why its not working
Click to expand...
Click to collapse
So what are you suggesting? A factory reset?
Pankaj_gehloach said:
So what are you suggesting? A factory reset?
Click to expand...
Click to collapse
i dont think i would do anything since you did a three button install. i guess you could factory reset as a final option if no one else can fix it
jkccl9 said:
i dont think i would do anything since you did a three button install. i guess you could factory reset as a final option if no one else can fix it
Click to expand...
Click to collapse
I can try that. Stay there , brb.
Pankaj_gehloach said:
I can try that. Stay there , brb.
Click to expand...
Click to collapse
i would wait for other options first use reset last
Pankaj_gehloach said:
I can try that. Stay there , brb.
Click to expand...
Click to collapse
Sorry did not worked. Is 2G working on your phone fine?
Pankaj_gehloach said:
Sorry did not worked. Is 2G working on your phone fine?
Click to expand...
Click to collapse
i use 3g, 2g is too slow and i rarely have poor connection
Have you tried calling your operator? Might be a temporary problem with them.
---------- Post added at 04:18 PM ---------- Previous post was at 04:12 PM ----------
Have you tried calling your operator? Might be a temporary problem with them.
In Dual SIM settings, make sure that Airtel SIM slot is not selected as 3G / 4G slot?
I'm not sure. Check once.
duple check ur access points or just delete then and request new ! and the other thing is that some operators already stoped supporting 2g , might ur sim card 3g/4G same as my country .

Volte problem in Redmi Note 4 (MTK) (3/32) (Chinese Version)

Hey XDAians,
I bought a Redmi Note 4 from China and I am using it in India. But I don't know why Volte is not working Earlier it was working but after simple reboot it not working. I tried many methods like Resetting APN, Turning on and off Radio etc. But yet not got any solution. What is the solution??? I have MIUI V 8.1.14.0.MBFCNDI ROM, I did nothing to ROM and all, Device is as usual as it was. Please Help me to get rid of this problem. Suggestions are welcome
I am new and don't have any experience about ROM Flash etc. so if anyone can help me out. It will be a great help. Thanks ! !
Regards,
Arvind
AviMaster said:
Hey XDAians,
I bought a Redmi Note 4 from China and I am using it in India. But I don't know why Volte is not working Earlier it was working but after simple reboot it not working. I tried many methods like Resetting APN, Turning on and off Radio etc. But yet not got any solution. What is the solution??? I have MIUI V 8.1.14.0.MBFCNDI ROM, I did nothing to ROM and all, Device is as usual as it was. Please Help me to get rid of this problem. Suggestions are welcome
I am new and don't have any experience about ROM Flash etc. so if anyone can help me out. It will be a great help. Thanks ! !
Regards,
Arvind
Click to expand...
Click to collapse
When did you bought your phone excatly?
---------- Post added at 01:07 ---------- Previous post was at 01:05 ----------
AviMaster said:
Hey XDAians,
I bought a Redmi Note 4 from China and I am using it in India. But I don't know why Volte is not working Earlier it was working but after simple reboot it not working. I tried many methods like Resetting APN, Turning on and off Radio etc. But yet not got any solution. What is the solution??? I have MIUI V 8.1.14.0.MBFCNDI ROM, I did nothing to ROM and all, Device is as usual as it was. Please Help me to get rid of this problem. Suggestions are welcome
I am new and don't have any experience about ROM Flash etc. so if anyone can help me out. It will be a great help. Thanks ! !
Regards,
Arvind
Click to expand...
Click to collapse
You did updated your phone to 8.1.14 though? Because it's imposible that it came with that ROM preinstaled. That version of the ROM was relased before few days.
I bought in the end of December 2016. And I updated after that 2-3 times,
ekin_strops said:
When did you bought your phone excatly?
---------- Post added at 01:07 ---------- Previous post was at 01:05 ----------
You did updated your phone to 8.1.14 though? Because it's imposible that it came with that ROM preinstaled. That version of the ROM was relased before few days.
Click to expand...
Click to collapse
I updated it 2-3 times, I mean whenever I got new updates. It was not working from I think first update... What is the solution?
Well you wrote that you didn't do anything to ROM. But actually you did many updates. Probably there is some bug on newer version of the ROM. First at all try doing factory reset.
I did reset my device.
ekin_strops said:
Well you wrote that you didn't do anything to ROM. But actually you did many updates. Probably there is some bug on newer version of the ROM. First at all try doing factory reset.
Click to expand...
Click to collapse
Hey, Thanks! For your support. But I did reset the device when I was not getting any Volte Function but that too did not solve my problem and still I am not getting the same.
AviMaster said:
Hey, Thanks! For your support. But I did reset the device when I was not getting any Volte Function but that too did not solve my problem and still I am not getting the same.
Click to expand...
Click to collapse
Well, maybe, you should revert back to the version where Volte worked. But that's a little bit complicated process if you are a newby.
I am New
ekin_strops said:
Well, maybe, you should revert back to the version where Volte worked. But that's a little bit complicated process if you are a newby.
Click to expand...
Click to collapse
Thanks for quick reply; I am newby and never encountered such problems, By the way I love technology but never Rooted device etc. and do not have any experience about ROM etc. I just use how it comes from company. Give me other methods if this is complicated.
AviMaster said:
Thanks for quick reply; I am newby and never encountered such problems, By the way I love technology but never Rooted device etc. and do not have any experience about ROM etc. I just use how it comes from company. Give me other methods if this is complicated.
Click to expand...
Click to collapse
Well, there are no other methods if your phone is rooted. There is only one. You need to flash the earlier version of ROM with Mi PC Suite.
its simple
AviMaster said:
Hey XDAians,
I bought a Redmi Note 4 from China and I am using it in India. But I don't know why Volte is not working Earlier it was working but after simple reboot it not working. I tried many methods like Resetting APN, Turning on and off Radio etc. But yet not got any solution. What is the solution??? I have MIUI V 8.1.14.0.MBFCNDI ROM, I did nothing to ROM and all, Device is as usual as it was. Please Help me to get rid of this problem. Suggestions are welcome
I am new and don't have any experience about ROM Flash etc. so if anyone can help me out. It will be a great help. Thanks ! !
Regards,
Arvind
Click to expand...
Click to collapse
Hey...go to Sim Toolkit in the "Tools" folder and click on "Home IMSI" for sim 1 or 2 whichever is yu want to enable VOLTE
enable volte in redmi note 4
Bhai sim toolkit me jao aur wahan sim 1 select krke international imsi pe click kr dena. Mera b aise hi chalu hua hai. Agar tb b dikkat kare to 9074979580 pe call kr dena.
Shahbaz9806 said:
Bhai sim toolkit me jao aur wahan sim 1 select krke international imsi pe click kr dena. Mera b aise hi chalu hua hai. Agar tb b dikkat kare to 9074979580 pe call kr dena.
Click to expand...
Click to collapse
Good sir, but it's better to use English in here.
Hi my mi note 4 china version is not working volte after update to miui 8.2 how can i solve this problem
Try checking the battery settings
AviMaster said:
Hey XDAians,
I bought a Redmi Note 4 from China and I am using it in India. But I don't know why Volte is not working Earlier it was working but after simple reboot it not working. I tried many methods like Resetting APN, Turning on and off Radio etc. But yet not got any solution. What is the solution??? I have MIUI V 8.1.14.0.MBFCNDI ROM, I did nothing to ROM and all, Device is as usual as it was. Please Help me to get rid of this problem. Suggestions are welcome
I am new and don't have any experience about ROM Flash etc. so if anyone can help me out. It will be a great help. Thanks ! !
Regards,
Arvind
Click to expand...
Click to collapse
Try checking the battery settings of the mobile (Redmi Note 4 Mediatek). Go to Settings ---> Battery ---> Performance --> Show System Animation (select this option).
Sometime, when the battery performance is set to Optimization it fails to pick up the Volte Signal.
Cheers,
Sharat

S6 Edge Network Problem

Hello Guys, I have a Samsung Galaxy S6 Edge (SM-G925F)
I have a problem with my phone which it shows signal bars but it also displays Emergency Calls Only. Tried to re-flash to stock roms and other roms but the problem persist.
peterrj8 said:
Hello Guys, I have a Samsung Galaxy S6 Edge (SM-G925F)
I have a problem with my phone which it shows signal bars but it also displays Emergency Calls Only. Tried to re-flash to stock roms and other roms but the problem persist.
Click to expand...
Click to collapse
add new vpn and reboot your device regards.
hit the thanks if this helps friends...
joecool666 said:
add new vpn and reboot your device regards.
hit the thanks if this helps friends...
Click to expand...
Click to collapse
Hello thanks. How does adding vpn helps?
peterrj8 said:
Hello thanks. How does adding vpn helps?
Click to expand...
Click to collapse
it will open network internet.if you have no data its more then likly sim or vpn,
you can ask your operator to send it to you via text contact them .

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