Recently I got the X727 from amazon but sad to see it does not support CDMA voice. I want to use it with China Telecom when I am back to China, where CDMA 800 is used for voice. I wonder whether flashing X727 to X720 will help or not?
TIA
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Hello,
I have an Vns-l23 from latin america and i want to change carrier but it has a 900MHz band and my model only support this bands.
4G: FDD B2(1900MHz)/B4(1700MHz)/B5(850MHz)/B7(2600MHz)/B28(700MHz)
But i've researched and models like vns L21,L22 and L31 support band 8 and i want to know if there is a way to have LTE in this band in my phone, maybe changing ROM or something similar.
I've found methods in google but are only for qualcomm processors and doesn't work.
I'm using Cyanogenmod ROM and i haven't tried if this band is compatible but i want to make sure that it works before i change carrier.
If someone confirm that this band work in CM or know how to make compatible, please solve my dude.
PD: excuse if i made mistakes, english is not my native language.
Thanks.
As far as i know, is this a hardware thing and cannot be "unlocked" via software. If the latin american modem does not come with lte 800 support, i think it is imposible to "unlock".
News? Is it possible?
Could anybody do it?
I suppose it is possible...
I had asians firmware was-lx2 but i need to use it in Argentina, with other band for 3g and 4g.
So i chanhed firmware to latinoamerican was-lx3.
I supposed it would unlock me the same frequencies that the p10 Lite in latinamerica is using qhen you buy it original, but at the moment (1 day) i think nothing happend.. i do not hace 3g nor 4g.
What do you think?
This website says that the phone has the bands to work on China Unicom, but warns that it still may not work. Is anyone here operatating the US996 in China (Telecom or Unicom)? Thanks!
Hi guys! I have the LEX 727 from Amazon US with 21s update but no working lte bands 2 or 4, any ideas to help me?
Root and flash something? changing the rom to the chinese version? something in the modem, baseband?
Check the APN. Make sure it's there for your carrier. Bands 2 and 4 work fine on T-Mobile, Band 12 too.
Hello, guys.
I have two leeco phones, x722 and x820.
My x820 perfectly support the dual standby (4G + 3G) with EUI indian version. (but not with EUI chinese version).
But my x722 incompletely support like as x820 with EUI chinese version.
In my country (South Korea), there is 3 network vendors (SKT / KT / LGU).
SKT and KT provide 4G and 3G services, and LGU provide only 4G service.
When I use SKT/KT, dual standby of x820 and x722 work perfectly.
But, when I use LGU with SKT or KT, only dual standby of x820 with EUI indian version work.
The cases of x722 with any ROM and x820 with EUI chinese version, the USIMs are activated only one by one. not standby simutaneously. (x720 is too)
What are the differences of network firmware between EUI chinese and indian version for x820?
I think if the differeces be applied to ROM for x720/x722, then x720/x722 can support dual standby perfectly in South Korea.
As I know, there is no EUI indian version for x720/x722.
How to port EUI indian version of x820 to x720/x722?
Have you checked the frequencies for your carrier? Check the product's listing and your carrier's supported frequencies. EDIT: looks like the x722 has all the frequencies required to work with your carriers on HSDPA and LTE. So the issue could be the ROM, or... it could be a hardware issue, OR you have to enter the APN settings for your carrier on one or both SIMs on the x722.
The x722 was only released in China, but was released internationally from Chinese sellers like Gearbest and Geekbuying, with unofficial, modified ROMs containing multiple languages. You should try flashing a custom ROM on the x722 to see if the issue gets solved. Like LineageOS or AICP. Or you can even try a modified version of 26s (AKA custom ROMs by users here). Be sure to go through the thread stickied here before attempting anything though (whatever you do, don't update to stock 26s, only modded 26s found here in the forums).
The cases of x722 with any ROM and x820 with EUI chinese version, the USIMs are activated only one by one. not standby simutaneously. (x720 is too)
Click to expand...
Click to collapse
In that case, it could be a hardware limitation. I don't think the issue would be APN settings at that point. Again, you can try a custom ROM but I don't know if it would help with modem issues like yours. This phone has no official English ROM like other Le phones, which have either official Indian or U.S. ROMs, and no kernel sources have been released for this device, so developing for this phone is already annoying as is.
Hello I am looking to buy this phone for my mom. I will flash a custom ROM on the phone but I can see there are few models of the phone so my question is which one supports the custom roms and which one to buy. Thank's.
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im actually selling mine if u interested. i have the version that has all/the most custom rom support. the LEX727 is the one i have and the one you need for the custom roms.
You're looking for le pro3 x720/x727. It has snapdragon 821, nfc and most of custom firmwares. X720 is for chinese market and it has 2 sim card slots, and x727 is only sold in usa and it has only 1 sim. There're lots of sellers on aliexpress who sell x720 just for 200-250 bucks, so i'd recommend that.
There's also x722, it has snapdragon 820 and no nfc, but its also cheaper, you can get one for like 150-170$. Some of custom roms for x720 also work on x722, so there's that.
x720 had 4/32, 6/64 (s821, nfc, dual sim, inc. eu and cn bands), x727 had 4/64 (s821, nfc, single sim, inc. usa bands) x722 had 4/32, 6/64 (Elite, s820, NO nfc, dual sim, inc. eu and cn bands), x650 (AI version, mediatek)...
Thank's guys.
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