I bought a Chinese Clone of an HTC S720e and I cannot get it to "see" the ATT wireless network with my SIM card. Says Network Not Available. No voice calls, no signal, no data, no nothing.
Info is HDC G23i ONE X S720E 4.7'' Capacitive Screen 3G WCDMA MTK6575 1.8Ghz Dual Core Android 4.0.3 Dual sim 8MP WIFI GPS
Specs can be seen at http://www.fastcardtech.com/goods-7353-HDC+G23i+ONE+X+S720E+47+Capacitive+Screen+3G+WCDMA+MTK6575+18Ghz+Dual+Core+Android+403+Dual+sim+8MP+WIFI+GPS.html
It's supposed to be able to work on 900 and 1850 MHz like ATT needs.
I called ATT and got them to accept the IMEI that came with the phone. (It's actually one of those Dual SIM card phones).
I have tried a million different APN settings and nothing seems to work. The phone doesn't see any signal at all! Really makin me mad.
I tried a Star N8000 from China before and it had no problem working with my SIM card. Why can't this one?
Appreciate any suggestions.
Bump! Also I notice when I turn the phone off, it says "Restricted Access Changed"
Any soultion to this? I have the same problem connecting to Swedish network, Telia
i've got this same phone from pandawill today and i'm having the same problem, i'm in argentina, and i've found a guy from panama with the same problem too. Hope is just a firmware problem, i'm contancting pandawill support, we'll see. Here in argentina we use 850/1900 gsm bands...
Need rom HDC S23i
I did up wrong rom of this mobile. can you help me find rom of HDC S23i?
thanks
i was in china now but never heared a brand called HDC,i just know HTC is popular in Chinese market.
sent from my Vista phone
Need Rom HDC G23i MT6575.
help me. i did up wrong rom for HDC G23i MT6575. if somebody have any rom acting correct please show to me.
many thanks
Related
I picked up a China Clone S3 running the dual core MTK6577. It works quite well and I am satisfied with the build, but I can't get it to lock on to my AT&T 3G signal. It grabs the 2G Edge signal just fine but not the 3G.
Anyone have the APN settings for AT&T to get the 3G to work?
Thanks in advance.
Rahjer
Did you make sure the phone used the same bands ATT does? I bet you issue is the hardware is not made to use that band. If that is the case them edge is the best you will get
Sent from Arkham
Hi friend, i hope you can help me!
I bougth an Note5 F6, it´s a dual sim phone with 6" screen and Android ICS. In "Enginner Mode" and next BandMode option appears UMTS Mode, WCDMA-IMT-2000, WCDMA-PCS-1900. Does it means that phone works on this frecuencies? If so...why doesn´t phone detect any network? My my last phone does, but when i set sim card on Note5 not. I´m interested on 1900 3G network. Thanks!
and dorbso
Mmm nobody knows...
Hi guys,
Canvas HD is not working in USA. Tried AT&T SIM. Tried everything like changing the APN settings, but didn't quite work.
I read somewhere that it's a problem with the frequency bands, i.e., this phone supports 900/1800 and 3G HSDPA 2100; and AT&T has 2G 850/1900, I guess.
So, my question is: will my phone support this SIM or not? Any hack I could try?
*Really tensed right now, phone screen cracked too the day I landed*
*Bump*
Any thoughts?
rachitsaran1987 said:
Hi guys,
Canvas HD is not working in USA. Tried AT&T SIM. Tried everything like changing the APN settings, but didn't quite work.
I read somewhere that it's a problem with the frequency bands, i.e., this phone supports 900/1800 and 3G HSDPA 2100; and AT&T has 2G 850/1900, I guess.
So, my question is: will my phone support this SIM or not? Any hack I could try?
*Really tensed right now, phone screen cracked too the day I landed*
Click to expand...
Click to collapse
it wont work...the gsm bands that canvas 3 supports are only 900/1800..usa needs 850/1900...and the 3 g band is 1700/2100 in usa...the canvas 3 is set to 2100...so the phone is gonna be useless.a piece of brick might be more useful.i had the same problem.i am still in usa.my canvas 3 is dead as a bat.wrote to the company..no real response...send it back if you can and next time buy a quad band..i learnt the hard way...
Hi,
I've recently purchased the HDC S5 Legend from fastcardtech but having problems with no signal. The phone works fine on all the other UK networks apart from Three. When I place my Three sim card in the device shows no signal. Can anyone offer any advice?
I've spoken to Three and they stated that they use the 2100Mhz bandwidth for 3g and 1800Mhz for 4g. The phone does have 2100Mhz but still I get not signal.
I have an Alcatel One Touch Fierce, originally T-Mobile, currently unlocked, stock ROM (4.2.2) rooted. It had no connection issues in the US or in Germany, but anywhere in Israel after boot it connects to the mobile network for only a fraction of a second, just long enough to receive a bunch of brand new notifications, and then it immediately drops the network and can't find it again. It does this both on an american T-Mobile sim while roaming, and with a local Israeli sim.
If anyone has a generic fix that worked on any handset that I could try, or anything, I'm kinda desperate here.