Anonymous, 21 Sep 2016There is bug in the phone. So, keep on mind that once you keep Jio sim in lot one or two, you... moreThis is not a bug dude.. :)
All mobile handsets are like this.
newer mobiles (few) connect the second sim to 3G for voice calls; thats all.
Anonymous, 24 Sep 2016Dear sir/madam i m use redmi 2 prime in this phone both sim are 4g but then i have use jio 4g ... moreIf you assigned sim slot 1/2 for the data; then the other sim will automatically set to 2G.
You may use first or second slot for data.
(Thats what they meant by 4G+G)
and dual 4G active mobiles of any brand aren't available still today
AnonD-589524, 25 Sep 2016Redmi 2 prime user the problem i am facing is that when i use jio sim(only) thm the network is... moreI had also the same problem.
If the problem not yet resolved, flash your handset with fastboot method by erasing all data.
Hope; it will help.
AnonD-589909, 26 Sep 2016using redmi 2 prime , it is not receiving miui 8 ota so far.
MIUI8 is under developing version.
Not released .
Raja, 27 Sep 2016I am using redmi2 mobile not connected jio sim net Have you getting the signal?
Use LTE only or/ Auto mode in your network settings.
Niyaz, 27 Sep 2016I am jio g4.. speed us good but i am facing battery drain n heating issues. Currently i am usi... moreIf your battery drains faster without using internet, then the culprit may be the JIO4GVoice app.
I am on MIUI7 LP.
I have no issues with battery
My replay to everyone, those complaining about low battery in JIO 4G:-
Please use any other paid net subscription.
Now we got free net upto 31st December.
So every one has the tendency to browse & download.
and battery should drain faster.
I am using JIO with full day battery life :)
If you are addicted to net, then no hope for extended battery life.
ajay kumar, 29 Sep 2016i using jio 4g in slot 1 net is good but call is not connecting anywhere and message i recieve... morePlease update to lollipop version of MIUI.
In MIUI8 still there is no lollipop version.
So If you are on MIUI8; you have to flash MIUI7.
If you are on lollipop, then enable VoLTE in network settings.
If you are on MIUI8, and not liked to go back to MIUI7; then
install this application and login with your jio sim.
but remember, your battery life has to be compromised.
jio 4G Voice
rimsontakhellambam, 27 Sep 2016I can't usage 4G!
I am replaying through Jio network.
No problem at all.
Its a bug in miui.
Please download this app from store.
"MIUI USB Settings"
Its a good phone with great design but after using 4g btry drains fast any solution for this
Modern Combat 5 online isn't working, it stop every time. Any solution?
Rest everything is awesome expect for Battery. :(
Have to Charge twice a day (24hrs on wifi or Data).
i using jio 4g in slot 1 net is good but call is not connecting anywhere and message i recieved is "Couldn't send activation SMS to gateway mi message. "
then how to activate sim 1
I use jio sim card in the first slot and vodafone 4g in tje second one.. Both sim card works perfectly good... But i face the problm battery.. It drains out too fast..