[Q] How to Network Unlock? - Mi 3 Q&A, Help & Troubleshooting

Is there a way for us mi3 users to network unlock our phone? So that we can use other sim?

xylu said:
Is there a way for us mi3 users to network unlock our phone? So that we can use other sim?
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Aren't they network unlocked by default? I bought a Chinese MI3 and it works perfectly here with my SIM in Chile.

the phone IS unlocked to accept any networks.

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[Q] how to unlock network for a chinese user?

I would manage to get one used in China, can it work with China Unicom, if so, how can i unlock it?
Thank you all, my friends.
SeemuRimu said:
I would manage to get one used in China, can it work with China Unicom, if so, how can i unlock it?
Thank you all, my friends.
Click to expand...
Click to collapse
ATT - Rogers moto x can be unlocked via fusionunlock.com for 1.25 $ ... work great !
Tested on two rogers phone and two att with success
Just put your unicom china nano sim and the unlock code after...
Because the phone is pure google for many thing... many apn has been setup on the phone too...
great thx, my dude
o2qc418 said:
ATT - Rogers moto x can be unlocked via fusionunlock.com for 1.25 $ ... work great !
Tested on two rogers phone and two att with success
Just put your unicom china nano sim and the unlock code after...
Because the phone is pure google for many thing... many apn has been setup on the phone too...
Click to expand...
Click to collapse

AT&T SIM only works in port 2 (2G network)

Hi,
I got a new Huawei Mate s phone sent to me from China (I am in USA)
apparently, when I insert the new SIM into port 1 (for 3G & 4G access) I get an error that only a "China Telecom" sim can work in that port. So I use port 2 and I only get 2G network (bad coverage & loses signal a lot)
I tried switching ports, no luck ...
Any suggestions? (I am a newbe to this, but am a little capable)
Can this phone be unlocked?
phone specs:
Model Number: HUAWEI CRR-CL00
Build Number: CRR-CL00C92B161
thank you all in advanced
ezzy123450 said:
Hi,
I got a new Huawei Mate s phone sent to me from China (I am in USA)
apparently, when I insert the new SIM into port 1 (for 3G & 4G access) I get an error that only a "China Telecom" sim can work in that port. So I use port 2 and I only get 2G network (bad coverage & loses signal a lot)
I tried switching ports, no luck ...
Any suggestions? (I am a newbe to this, but am a little capable)
Can this phone be unlocked?
phone specs:
Model Number: HUAWEI CRR-CL00
Build Number: CRR-CL00C92B161
thank you all in advanced
Click to expand...
Click to collapse
You could convert to UL00 software version, I have no problems using 3G or 4G on that with EU providers. : http://forum.xda-developers.com/mat...09-to-ul00-t3299267/post64977266#post64977266
EMF said:
You could convert to UL00 software version, I have no problems using 3G or 4G on that with EU providers. : http://forum.xda-developers.com/mat...09-to-ul00-t3299267/post64977266#post64977266
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What you suggest will put me in sotware CRR-UL00C00B160
I currently have software CRR-UL00C92B161
Both are Chinese versions. Will this unlock my SIM slots?
ezzy123450 said:
What you suggest will put me in sotware CRR-UL00C00B160
I currently have software CRR-UL00C92B161
Both are Chinese versions. Will this unlock my SIM slots?
Click to expand...
Click to collapse
Both might be Chinese models, but the CRR-CL00 might be a locked "China Telecom" version. I have no problems using 3G or 4G on either sim on my CRR-UL00 anyway. So it is locked by software, it could solve it switching to CRR-UL00 firmware.
EMF said:
Both might be Chinese models, but the CRR-CL00 might be a locked "China Telecom" version. I have no problems using 3G or 4G on either sim on my CRR-UL00 anyway. So it is locked by software, it could solve it switching to CRR-UL00 firmware.
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Click to collapse
Thank you EMF. I currently have CRR-UL00 firmware (just a different version)
I agree it looks like a firmware issue, just not sure what firmware I should switch to.
Is there a "US" firmware for this model phone I can switch to?
Also, being a newbie I will need step-by-step instructions so I don't mess it up.
ezzy123450 said:
only a "China Telecom" sim can work in that port.
thank you all in advanced
Click to expand...
Click to collapse
Your phone is sim-locked for China Telecom carrier. Changing rom won't help, you need to sim-unlock it on a specific site that does that, like this one https://www.unlockunit.com/unlock-huawei-mate-s-092123
It won't be free. But after you get and enter sim-unlock code there'll be no problem with using any sim card in any slot.

P9 EVA-AL10 Unlocking from China Telecom

Hi Guys,
I recently picked up the Huawei EVA-AL10 versus the EVA-AL00, because of the fact it uses more bands. However, I can't get past the fact that it only accepts SIM cards from China Telecom. I have followed the guide about unlocking the bootloader and Sim Unlock, but the phone is already unlocked for SIM and bootloader. Am I missing something, should I be paying for an unlock code or something?
I am looking to use this phone in the USA and I've seen a few guys get it working. I appreciate any help you guys can give me.
EVA-AL10 is unlocked for any SIM.... Works with no problems.
mr.mrcn said:
EVA-AL10 is unlocked for any SIM.... Works with no problems.
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Click to collapse
That's what I thought but it gives me this message when inserting my Sprint SIM:
"The Phone is compatible with China Telecom cards only. Please insert a China Telecom card."
Strange - only EVA-CL00 is China Telecom version...
I checked on "frequencycheck. com", Sprint is out of luck for EVA-AL10, most other carriers in the states are compatible tho...
any SUBJ suggestion for now?!
Pls... knock me to pm if any solution is possible?
For Huawei P9 AL-10 model, here is the band compatibility list in the United States:
https://www.frequencycheck.com/comp...dition-dual-sim-td-lte-eva-al10/united-states
If one of the band does not show in the list, there is a chance that the phone won't work with that carrier.

carrier locked / how to openline

Hi, does installing custom roms make the phone openline / unlock? So i could use other network
tsukot said:
Hi, does installing custom roms make the phone openline / unlock? So i could use other network
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Click to collapse
No, which phone you trying to open line?
Sent from my SM-N950U using Tapatalk
Its the note 8 of course
tsukot said:
Hi, does installing custom roms make the phone openline / unlock? So i could use other network
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Click to collapse
No, custom roms are not the same thing as sim unlocking your phone. You can ask your carrier to unlock it once paid off, or use an online unlocking service such as cellunlocker.net.

Locked S10 ??

Hi friends, i just ordered an S10E snapdragon from USA, and i want to know if the phone will be locked for my french Simcard ?
Can i unlock the network by flashing an U1 rom with ODIN?
Thx you !
Is it the unlocked version or a carrier version? If carrier, which one?
If it is the unlocked version then it should work with whatever SIM card you put into it.
Sent from my SM-N976V using Tapatalk

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