Database Develop

3G Problem on Singtel 3G network, pls help

Selt bought AT&T Tilt from USA n spent USD40 to unlock the phone.
I am using Singapore Telecom network, now phone is only working in GSM and will not able to make call or send may message if I set the phone Band as Auto. This means it will not working with 3G Network.
I have try the Sim card on other phone, 3G is ok.
Can I know what is wrong with the phone.
Thanks a lot!
Tony

Settings for 3g

Dear all,
I have HTC Touch Diamond P3490 and with Vodafone in India. I have activated 3G on Vodafone but im still getting the Edge symbol when i connect to Internet. I had visited the Vodafone Care but they couldn't provide me the settings for 3G. Please tell me the settings for activating Dual band.
Thanks in advance.

I got the same issue on HTC Desire HD/Inspire 4G -
Device: HTC Inspire 4G
OS: Android 2.3.3 (LeeDrois 3.1.4)
Location: Coimbatore, India
Network: Vodafone India
Does anyone have working 3G APN setting? The help desk at Vodafone is as useful as my back hair.

I also have same problem.. I have unlocked AT&T HTC Pure with vodafone network. I activated 3G but not able to connect to 3G. Guys pls post reply if anyone knows solution.

Indian version of HTC Diamond does not have a 3g radio.

I have htc inspire 4g, i flash Android Revolution HD™ 6.1.5 rom & my radio is 12.62.60.27P_26.13.04.19_M
All is working fine, but i am not able to connect Idea 3g ...
that same sim is working 3g in my Nokia N95,,
Any one help..

no working in india bcoz india fre in 3g r 2100 mhz .nd inspir 4g is only 1900
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[Q] 3G doesn't work in T-mobile

HI, GUYS,
so I just got this unlocked HTC ONE from HTC shop
and I am currently using T-mobile, but I have issues with 3g
i used to have HTC desire z and 3g works fine,
and I went to shop, change my sim card to micro sim card so that i can use it in HTC ONE
BUT, everything works perfect excepted 3g
mobile network only can find T-mobile 2g network and at&t 2g/3g/4g network when i search the network operators
and i am not going to do roaming.
I tried to change VPN but it doesn't work
I also tried tweakker, but for some reason, it kept saying my wifi didn't connect to internet but it did connect to internet..
so could somebody help me
i didn't root my phone yet, and the rom is official rom
Software number 1.29.1540.16
thanks

You're not going to like this answer, but the unlocked HTC one lacks the 1700 band needed for T-Mobile 3G. The good news is T-Mobile is in the process of reforming their network so your phone should get 3G by quarter 3 2013. Until then you could try an AT&T mvno or return it and buy one from T-Mobile that has the required bands.
Sent from my HTC One using xda premium

[Q] Is there a way to connect to a 4g LTE gsm network with the m7 international?

I have a HTC ONE that I used on cellcoms cdma network. I want to use that phone on net 10s gsm network. the phone is unlocked and i get service with the net 10 sim. everything works fine except the 2g data speeds. does this phone not have the radio for lte on a gsm network? Any help would be great!
Thanks, Bruce.

HTC Desire 626 Signal Network Problem ( 2G/Edge Only)

Hi everybody! I have a problem, my 626 Sprint just get 2G signal only,even though i already chosen 3G only in Network mode,
anybody help me to know what to do? thanks before

Same problem. Help pls
I'm having this same issue as I'm stuck on 2G while d device has 4G. Tried unlocking the bands through qpst and dfs CDMA tool, yet no success. From what I've read, we may b able to add bands with a custom kernel which I'm not sure has been created for this device.

Unactivated
I'm trying to activate my service with a CDMA carrier that is called choice wireless I haven't active the phone yet unsure if it will cause a problem no bars. Just locks the 4g LTE gsm. The carrier don't use Sims and I haven't yet to call them. Plz help