Hi guys. My Mix is 6GB\256GB Pro version.
I am running Dev rom 7.3.2 (I am trying to unlock).
My Issue is I recently started to use both sim slots but for whatever reason
SIM #2 always shows as running as 3G.
I am unsure whether or not both these slots support 4G and any guidance would be appreciated.
Thanks.
I have my sim in slot 2 and have 4G LTE [US - SC] on T-Mobile, I haven't populated the first sim slot.
Thanks for the input
I have T-Mobile in 1 and verizon in 2, both working under 4G. However, I'm having issue with volte...
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Hi,
I am a newbie here, so bear with me
After much research and trying to understand what each model was, i bought a moto x (1st gen) developpper edition unlocked.
It is supposed to be new. has the white back and the black front.
I am using it with ultra mobile. Got the sim cut to nano size with a punchout tool.
Thing is the sim goes undetected.. the phone does not get a signal (although I think it can detect networks). but shows the sim undetected icon in the top.
The sim has been checked and works perfectly fine in several different devices.
What am i missing here?
While I did not realize the seller listing did not list GSM as a feature, it does list the following:
3G UMTS bands: 850/900/ AWS/1900/2100 MHz with HSPA+ up to 42 Mbps (B5/B8/B4/B2/B1)
4G LTE bands:700/AWS/1900MHz (B17/B4/B2), Wi-Fi: 802.11a/g/b/n/ac (dual band capable), mobile hotspot
From what you mentioned you definitely have the GSM version. No worries there. The developer version, besides being half Oreo, will also say Developer Edition on the back.
Not that any of that matters for your problem. A sim undetected issue is between sim and phone, the network is not involved yet.
elisa1981 said:
I am using it with ultra mobile. Got the sim cut to nano size with a punchout tool.
Thing is the sim goes undetected.. the phone does not get a signal (although I think it can detect networks). but shows the sim undetected icon in the top.
The sim has been checked and works perfectly fine in several different devices.
Click to expand...
Click to collapse
Did you check the sim after you cut it to nano or before? Make sure it works in another phone in it's nano form (no putting it back in the cutout). You'll need another phone that uses nano sim.
An improperly cut sim will have issues. If sim is the problem easy fix just replace it.
If sim checks out then check your phone with another nano sim to make sure it's not just that one sim it doesn't like. if it's the same result then you might have a hardware issue.
Yes, thanks I checked the sim in other devices, it worked totally fine.
Thanks so much for your reply..So i received the cutter i had ordered and we did a last ditch effort, using it to make sure the sim got cut properly.. Surprise it worked! Phone is good to go and completely working.
This was simply an issue of the sim not being cut properly
I bought a HTC ONE Dual Sim ( CDMA - GSM ). Sim 1 slot is made for using both CDMA and GSM SIM cards.
But as I insert any SIM in SIM1 slot it detect SIM but dont show network. While SIM2 is working great!
What to do please help.
It was aid with a carrier but I dont know which one.
I attached a photo of Symbol of the carrier.
Hi there,
I've recently got a Honor 4X CHE1-CL10 dual sim card smartphone from china. We manage to put the custom mokee 6 rom on it and it work well. However the only the sim 1 location have 4g options and if I put any card in it ( vodafone, o2, ee) it says invalid card.
Is there something I can do to about it so it will work, or I can only use the 2g option?
Thanks for the reply,
rbgabor89 said:
Hi there,
I've recently got a Honor 4X CHE1-CL10 dual sim card smartphone from china. We manage to put the custom mokee 6 rom on it and it work well. However the only the sim 1 location have 4g options and if I put any card in it ( vodafone, o2, ee) it says invalid card.
Is there something I can do to about it so it will work, or I can only use the 2g option?
Thanks for the reply,
Click to expand...
Click to collapse
As per phone specification:
http://www.phonemore.com/phone/huawei-honor-4x-che1-cl10/2185
Slot 1: TDD-LTE: B41; FDD-LTE: B1/B3; CDMA: BC0; GSM: 900/1800/1900MHz(international roaming only)
Slot 2: GSM: 900/1800/1900MHz
Mostly likely this phone is not match with your carrier's 4G network... which means at best you can only use 2G network...
I have an older dual sim adapter I had used on some previous phones. I installed it primarily out of curiousity on the #2 sim slot and populated it with two freedompop (AT&T LTE, data only) sims. Sim toolkit (the app used to switch sims) shows a notification ("AT&T sim-1), but doesn't allow me to change it. It may also be reading sim #1 in the phone since it is populated with a tracfone AT&T sim, as oposed to one of the freedompop sims in the adapter on the phones #2 sim slot.
It is picking up one of the freedompop sims with LTE and seems to be working fine, I just can't access sim toolkit to change freedompop sims.
Anyway I was wondering if anybody with experience with dual sim adapters might have some insight on the adapter use with a dual sim phone. Thanks.
As jio 4g is not supported in 2nd sim and can't use 4g from both sim cards of g4 plus, what additional futures we can get with g7 plus?
I am looking for both sims are active for 4g and able use without disabling one of them .
ssurampu said:
As jio 4g is not supported in 2nd sim and can't use 4g from both sim cards of g4 plus, what additional futures we can get with g7 plus?
I am looking for both sims are active for 4g and able use without disabling one of them .
Click to expand...
Click to collapse
I don't know what jio is, but 4g works fine on both slots. Just on the second slot, during a call, it switches back to 3g, but that's not a problem at all, of course. But normal data on 4g is fine!