why RR & AICP 7.1.1 can't use China Telecom? - Xiaomi Mi 4C

flashed newest build.(AICP 4/14 and RR 4/8)
I only can use LTE.
cdma don't work.
as a result,SMS don't work,and I can't call anyone.
How to fix it?

me,too.why?

RMB666 said:
me,too.why?
Click to expand...
Click to collapse
Find one way to fix it:
Clean flash rr 4/13 build.
If still don't work,clean flash rr 2/25 build,then update to 4/13 build.
DO NOT flash gapps.
After reboot, confirm that cdma works,then reboot to recovery to flash gapps(if you need gapps)

ysop said:
Find one way to fix it:
Clean flash rr 4/13 build.
If still don't work,clean flash rr 2/25 build,then update to 4/13 build.
DO NOT flash gapps.
After reboot, confirm that cdma works,then reboot to recovery to flash gapps(if you need gapps)
Click to expand...
Click to collapse
This doesn't solve the problem. As the new build is lack of options to set preferred network type to CDMA like in the old builds. I don't know why , but the developer just removed those types for choosing from. Only 4G, 3G, 2G options remains, but none of them is CDMA type. As a result, we cannot use China telecom SIM on the latest build.
I really hope the developer can bring the feature back for us to choose more network type as before. Because I think many of the Mi4C users are Chinese and many of them need CDMA. Now I just stopped upgrade this rom. I 'm currently on 0214 build.

ysop said:
flashed newest build.(AICP 4/14 and RR 4/8)
I only can use LTE.
cdma don't work.
as a result,SMS don't work,and I can't call anyone.
How to fix it?
Click to expand...
Click to collapse
I just flashed the latest build, 0418, the network types are all back! You can choose CDMA without any problem
Thanks AndropaX!

ysop said:
flashed newest build.(AICP 4/14 and RR 4/8)
I only can use LTE.
cdma don't work.
as a result,SMS don't work,and I can't call anyone.
How to fix it?
Click to expand...
Click to collapse
emmm,i can use
You must chang the setting...
The China Telecom SIM must put in SIM1.
If you used double card,the SIM2 must use the GSM modem.

hV0nC7 said:
emmm,i can use
You must chang the setting...
The China Telecom SIM must put in SIM1.
If you used double card,the SIM2 must use the GSM modem.
Click to expand...
Click to collapse
Thanks for your answer, but it's a old question...Now 7.1.2 work, but 8.1 this issue exist.

ysop said:
Thanks for your answer, but it's a old question...Now 7.1.2 work, but 8.1 this issue exist.
Click to expand...
Click to collapse
I can use it in 8.X by this setting
My English is bad

hV0nC7 said:
I can use it in 8.X by this setting
My English is bad
Click to expand...
Click to collapse
好的我在假期后试试,谢谢啦

ysop said:
好的我在假期后试试,谢谢啦
Click to expand...
Click to collapse
Ok.Happy Spring Festival!

Related

Oneplus one voLTE

Does oneplus one support voLTE?
oneplus one hardware supported volte?
any information??
Sagarjain said:
Does oneplus one support voLTE?
oneplus one hardware supported volte?
any information??
Click to expand...
Click to collapse
yes oneplus do support VoLTE.. check *#*#4636#*#* and go to phone info u will found turn off VoLTE provisoned flag off!! that means its on by default!
agstn.tanmay said:
yes oneplus do support VoLTE.. check *#*#4636#*#* and go to phone info u will found turn off VoLTE provisoned flag off!! that means its on by default!
Click to expand...
Click to collapse
But bro why I can't access jio sim data
My calling is working but data connection not working
Sagarjain said:
But bro why I can't access jio sim data
My calling is working but data connection not working
Click to expand...
Click to collapse
if volte is not accessing then how can u call?
Jiojoin app
The Snapdragon 801 supports VoLTE. However, OnePlus is yet to release a patch for that. They have revealed that they are working with Reliance Jio to provide VoLTE for older OnePlus devices.
http://phoneradar.com/reliance-jio-4g-volte-support-oneplus-one-oneplus-x-oneplus-2-coming-soon/ <-Source
Voltusaur said:
The Snapdragon 801 supports VoLTE. However, OnePlus is yet to release a patch for that. They have revealed that they are working with Reliance Jio to provide VoLTE for older OnePlus devices.
http://phoneradar.com/reliance-jio-4g-volte-support-oneplus-one-oneplus-x-oneplus-2-coming-soon/ <-Source
Click to expand...
Click to collapse
Ok bro when I launch let me know
just revert back your firmware to cm11s (44s version ) working best on this firmware and i am able to make calls and use data too. use jiojoin to make calls
calls are working via jio join app or direct via dialler? in the CM 11s rom??
kapilkhanule said:
just revert back your firmware to cm11s (44s version ) working best on this firmware and i am able to make calls and use data too. use jiojoin to make calls
Click to expand...
Click to collapse
Bro it's working on cm13 ???
Anupam Mahato said:
calls are working via jio join app or direct via dialler? in the CM 11s rom??
Click to expand...
Click to collapse
Jio join bro
Sagarjain said:
Jio join bro
Click to expand...
Click to collapse
Am i able to use 4g + jio join call,by flashing only th CM 11s firmware or i hav to install the full rom??? Any help??
Anupam Mahato said:
Am i able to use 4g + jio join call,by flashing only th CM 11s firmware or i hav to install the full rom??? Any help??
Click to expand...
Click to collapse
Bro I able to use jiojoin but can't access Internet
Sagarjain said:
Bro I able to use jiojoin but can't access Internet
Click to expand...
Click to collapse
Jiojoin can be used to call in all 4G phones without VoLTE support - like the Oneplus range (except for 3).
If you can make calls then the LTE connection is fine...which means some settings issue
Sagarjain said:
Does oneplus one support voLTE?
oneplus one hardware supported volte?
any information??
Click to expand...
Click to collapse
Bro if you are able to call from jio sim once try this.
Go to your settings in mobile apn
in that there will be a jio apn and in front of that a radio button just click on that button to select that and your 4g should work then .
Note: You may need to wait for a minute to let 4G start.

Jio 4g

Hey friends any one using Jio sim on one plus one
My calling is working . using Jio join
But I can't access internet data exhausted error appeared and my unlimited data plan is activated.
#Please help me guys
Rom- cm11s
Sagarjain said:
Hey friends any one using Jio sim on one plus one
My calling is working . using Jio join
But I can't access internet data exhausted error appeared and my unlimited data plan is activated.
#Please help me guys
Rom- cm11s
Click to expand...
Click to collapse
can you tell me how did u activated your jio sim + which firmware are you using and onelast cm11s totally stock or some modifications?
monish_902 said:
can you tell me how did u activated your jio sim + which firmware are you using and onelast cm11s totally stock or some modifications?
Click to expand...
Click to collapse
I activate via alternative number
I don't know firmware coz I my phone was bricked and I flashed 11s using fastboot.
Ya its totally stock Rom and I had rooted and installed xposed installer. Help me bro
Sagarjain said:
I activate via alternative number
I don't know firmware coz I my phone was bricked and I flashed 11s using fastboot.
Ya its totally stock Rom and I had rooted and installed xposed installer. Help me bro
Click to expand...
Click to collapse
just 5 mins ago i got signals and on alternate numb received mgs "now i cn tele verify my number" but now the problems is cant make my call on 1977 and now i am on latest snapshot using oxygen os firmware and flash this firmware to get signals only.
monish_902 said:
just 5 mins ago i got signals and on alternate numb received mgs "now i cn tele verify my number" but now the problems is cant make my call on 1977 and now i am on latest snapshot using oxygen os firmware and flash this firmware to get signals only.
Click to expand...
Click to collapse
I have signal calling is working but net is not working
Sagarjain said:
Hey friends any one using Jio sim on one plus one
My calling is working . using Jio join
But I can't access internet data exhausted error appeared and my unlimited data plan is activated.
#Please help me guys
Rom- cm11s
Click to expand...
Click to collapse
Hey i am getting no service. How cai i call or use data.
Reeve005 said:
Hey i am getting no service. How cai i call or use data.
Click to expand...
Click to collapse
use any rom just flash cm 11s modem https://www.androidfilehost.com/?fid=95784891001607675
right now i am using jio 4g in slimsaber rom. I flashed that modem and its good to go. use jio join app for calling
Reeve005 said:
Hey i am getting no service. How cai i call or use data.
Click to expand...
Click to collapse
Its not about flashing modem but you have change it euro radio band, first type *#*#4636#*#* it ll lead to testing menu and then select phone information,there select three dots on top right corner in that select radio radio try to select euro band then try to keep LTE mode in mobile networks signals should appear in status bar from then you can only use data connection not voice over LTE which is called as Volte.
Aaronxo9 said:
Its not about flashing modem but you have change it euro radio band, first type *#*#4636#*#* it ll lead to testing menu and then select phone information,there select three dots on top right corner in that select radio radio try to select euro band then try to keep LTE mode in mobile networks signals should appear in status bar from then you can only use data connection not voice over LTE which is called as Volte.
Click to expand...
Click to collapse
Bro it doesnt work. I tried it.
Reeve005 said:
Bro it doesnt work. I tried it.
Click to expand...
Click to collapse
Have you tired changing it euro band?
Aaronxo9 said:
Have you tired changing it euro band?
Click to expand...
Click to collapse
Ya bro i tried it.
bablu048 said:
use any rom just flash cm 11s modem https://www.androidfilehost.com/?fid=95784891001607675
right now i am using jio 4g in slimsaber rom. I flashed that modem and its good to go. use jio join app for calling
Click to expand...
Click to collapse
Thnx a lot bro it worked..
So looks like there is no way to enable VoLTE even though the hardware supports. That's disappointing.
Sent from my A0001 using Tapatalk
Sagarjain said:
Hey friends any one using Jio sim on one plus one
My calling is working . using Jio join
But I can't access internet data exhausted error appeared and my unlimited data plan is activated.
#Please help me guys
Rom- cm11s
Click to expand...
Click to collapse
Try to setup APN's
Anupam Mahato said:
Try to setup APN's
Click to expand...
Click to collapse
Its jionet ??? Right
Reeve005 said:
Thnx a lot bro it worked..
Click to expand...
Click to collapse
Please tell me how to flash this modem... I'm on cos13. 1 right now.
sairamp235 said:
Please tell me how to flash this modem... I'm on cos13. 1 right now.
Click to expand...
Click to collapse
1) backup ur current data's
2) GO to twrp recovery
3)first flash the CM 11s modem/firmware
4)flash CM 13.1
Anupam Mahato said:
1) backup ur current data's
2) GO to twrp recovery
3)first flash the CM 11s modem/firmware
4)flash CM 13.1
Click to expand...
Click to collapse
My phone is not rooted bro, running complete stock COS. 13.1
sairamp235 said:
My phone is not rooted bro, running complete stock COS. 13.1
Click to expand...
Click to collapse
Without Rooting You can't able to flash Other Rom's Firmware..!!
help!
I am on sultan cyanogenmod 13 rom...my sim is not activated yet..are there any problem of sim not working in this rom too? Will flashing cm11s modem work on it too?
and do i have to flash the rom again or just flash the modem file over it..

VoLte Patch Test (S219)

guy's i compared the build.prop in s208 and s219 and found some changes in VoLte area so i made them to S219 but i didn't try it so here guys try it at your own risk
Please Backup first . it may lead to bootloop im not on marshmellow so i didn't try
Flash at recovery
https://mega.nz/#!N9ck0RYI!1md8pW-D2UR228bsOioGReWE0hD5UmZStRil5K-8E8s
please tell me if it work's and if there is a problem tell me please
Just in case
have you tried this??
i flashed this, volte option definitely turns up but that's that, no net or volte gets activated
Ayan Uchiha Choudhury said:
i flashed this, volte option definitely turns up but that's that, no net or volte gets activated
Click to expand...
Click to collapse
what do you mean by net ??
What I mean to say is that data doesn't get activated after flashing this patch, also I can't call anyone
Ayan Uchiha Choudhury said:
What I mean to say is that data doesn't get activated after flashing this patch, also I can't call anyone
Click to expand...
Click to collapse
with jio sim? or other network?
Ayan Uchiha Choudhury said:
What I mean to say is that data doesn't get activated after flashing this patch, also I can't call anyone
Click to expand...
Click to collapse
but before patch you could call ??
blackwings66 said:
but before patch you could call ??
Click to expand...
Click to collapse
i am in s219, here i can't call via 4g because no volte, but my data would start.
however after flashing this, i did get the option for volte(in mobile networks(just the option)), but neither did the get the volte symbol on the status bar nor could i call through jio 4g!! surprisingly my data wouldn't get connected too
So technically this doesn't work at all?
Well done for the try bro. We really need this. Lenovo doesn't give a ****. And what's surprising is that we are duying for a feature which was in previous build
I got the same result. There is a option to turn on volte, but it doesn't work. Nither my mobile data work. I can't test 2G/3G data. But 4G data sure doesn't work. Tried all the way around it. Will be thankful if you edit this and make this happen...
Peace:good:
Now the volte problem is over.... ????
S230 is live now
Ongoli Koushik said:
Now the volte problem is over....
S230 is live now
Click to expand...
Click to collapse
can you give me the update .zip link ?
phaw16 said:
So technically this doesn't work at all?
Click to expand...
Click to collapse
yes
blackwings66 said:
can you give me the update .zip link ?
Click to expand...
Click to collapse
Just go to system update lol!
phaw16 said:
Just go to system update lol!
Click to expand...
Click to collapse
i want the zip so i can make a working patch ,
and im rooted i can't ota update
edit: found it
infected_162k said:
Well done for the try bro. We really need this. Lenovo doesn't give a ****. And what's surprising is that we are duying for a feature which was in previous build
I got the same result. There is a option to turn on volte, but it doesn't work. Nither my mobile data work. I can't test 2G/3G data. But 4G data sure doesn't work. Tried all the way around it. Will be thankful if you edit this and make this happen...
Peace:good:
Click to expand...
Click to collapse
I also messed up upgrading to marshmallows and downgrading to lollipop.. Done some mistake & bricked my fone.. However I got my fone running after flashing it with s147 rom. Then simply upgraded every update which Lenovo provided. Even after that it was not showing VOLTE.. After inserting Reliance Jio in sim No 1 it started showing. The option to switch on "enhanced 4G Ltd mode" under settings-> more -> mobile network settings ->" also appeard only after inserting jio sim in sim slot no 1. Please try this.. Hope it helps..
doesnt work on lenovo k4 note
my rom-resurrection remix 5.8.3
thankfully i had done my backup otherwise my rom and data would be lost.
Hey,what the status of your project..
Is they working properly or not.

the AL series install los and the sim card seems doesn t work

Plz help us:crying::crying:
I'm the author and I don't have any problem with Sim card.
You can try:
Back to stock EMUI then redo the tutorial.
I think it will be OK.
PS: There are some stable ROMs, like RR OS, AOSPA.
You can try to flash that.
frd-l04 No service am using a 3g sim , my country only has 3g service ...any help
handwer said:
I'm the author and I don't have any problem with Sim card.
You can try:
Back to stock EMUI then redo the tutorial.
I think it will be OK.
PS: There are some stable ROMs, like RR OS, AOSPA.
You can try to flash that.
Click to expand...
Click to collapse
My sim is not work too.
I flashed RROS based on L04-B320.
And I will retry based on B377
[email protected] said:
My sim is not work too.
I flashed RROS based on L04-B320.
And I will retry based on B377
Click to expand...
Click to collapse
I think RROS is needed a latest version of EMUI.
handwer said:
I think RROS is needed a latest version of EMUI.
Click to expand...
Click to collapse
yes!
I reflashed RROS with L04-B360,All function is work fine.

MIUI 10 Beta

MIUI 10 China Beta (Recovery ZIPs)
8.5.31: http://bigota.d.miui.com/8.5.31/miui_MIMIX2S_8.5.31_791731df48_8.0.zip
8.6.4: http://bigota.d.miui.com/8.6.4/miui_MIMIX2S_8.6.4_47d2ee80ac_8.0.zip
8.6.5: http://bigota.d.miui.com/8.6.5/miui_MIMIX2S_8.6.5_8662d9219e_8.0.zip
8.6.6: http://bigota.d.miui.com/8.6.6/miui_MIMIX2S_8.6.6_77117e9cb8_8.0.zip
8.6.7: http://bigota.d.miui.com/8.6.7/miui_MIMIX2S_8.6.7_ea46e3a656_8.0.zip
8.6.11: http://bigota.d.miui.com/8.6.11/miui_MIMIX2S_8.6.11_6059b54d81_8.0.zip
8.6.12: http://bigota.d.miui.com/8.6.12/miui_MIMIX2S_8.6.12_d4b4ea668b_8.0.zip
8.6.18: http://bigota.d.miui.com/8.6.18/miui_MIMIX2S_8.6.18_e89bedafe2_8.0.zip
8.6.21: http://bigota.d.miui.com/8.6.21/miui_MIMIX2S_8.6.21_e042f807da_8.0.zip
8.6.26: http://bigota.d.miui.com/8.6.26/miui_MIMIX2S_8.6.26_cfed8cbc99_8.0.zip
MIUI 10 Global Beta (Recovery ZIPs)
8.6.14: http://bigota.d.miui.com/8.6.14/miui_MIMIX2SGlobal_8.6.14_9cc38e37db_8.0.zip
MIUI 10 Global Beta (Fastboot)
8.6.26: http://bigota.d.miui.com/8.6.26/pol...26_20180626.0000.00_8.0_global_5d63e2635a.tgz
The ZIP files can be flashed from within TWRP. Flashing them with the Updater app is only possible if you are a member of the beta program.
Is this only english/chinese or multilanguage?
tasar said:
Is this only english/chinese or multilanguage?
Click to expand...
Click to collapse
EN / CN only
Google drive mirror.
Downloading! Thanks i will report bug
No quicksetting for GPS, but the location setting is searchable in settings.
For those running it, does it seem to be daily driver material? I plan to flash it later today and test for myself but was just curious if anyone had any feedback on it....
Any news about root ?
skw5115 said:
For those running it, does it seem to be daily driver material? I plan to flash it later today and test for myself but was just curious if anyone had any feedback on it....
Click to expand...
Click to collapse
For me it is working nicely. I didn't notice any major bugs up until now. But signal strength is subjectively weaker than before... Maybe missing support for a certain band or so
PITTAR said:
Any news about root ?
Click to expand...
Click to collapse
Magisk 16.0 working fine (Chinese Variant 6/64GB, XE Model)
martepato said:
MIUI 10 8.5.31 OTA available here: http://bigota.d.miui.com/8.5.31/miui_MIMIX2S_8.5.31_791731df48_8.0.zip
Successfully flashed over China Dev 8.5.17 with TWRP
Click to expand...
Click to collapse
can this only be installed by flashing with twrp? I am on the global ROM and dont have twrp installed yet. Any way i can install this without twrp?
fopoku2k2 said:
can this only be installed by flashing with twrp? I am on the global ROM and dont have twrp installed yet. Any way i can install this without twrp?
Click to expand...
Click to collapse
Probably not since OTAs get checked with Xiaomi's servers before flashing when using the official Updater / recovery. Most likely you'll get an error saying that the ROM is in Beta and you can't flash it
Whats the actual Android Security Version?
mainman666 said:
Whats the actual Android Security Version?
Click to expand...
Click to collapse
It's the May security patch (2018-05-01)
martepato said:
For me it is working nicely. I didn't notice any major bugs up until now. But signal strength is subjectively weaker than before... Maybe missing support for a certain band or so
Magisk 16.0 working fine (Chinese Variant 6/64GB, XE Model)
Click to expand...
Click to collapse
Awesome thanks, did they by chance update the messaging application to support group texting? I hate having to use a 3rd party app because such a basic feature is missing....
skw5115 said:
Awesome thanks, did they by chance update the messaging application to support group texting? I hate having to use a 3rd party app because such a basic feature is missing....
Click to expand...
Click to collapse
MIUI Chinese version already support it for a long time...
simonsmh said:
MIUI Chinese version already support it for a long time...
Click to expand...
Click to collapse
Any time you send out a text with multiple recipients, their responses are all received in their own separate thread.
R we going to get otas with this build?
edit: .
Z953RR said:
R we going to get otas with this build?
Click to expand...
Click to collapse
Only if you are part of the beta program. Otherwise you depend on someone posting the link to the ZIP file
What is the android version? 8.0?

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