Develop Bugs

[Q] Wildifire A510e 3G Support

Hi All,
I am using my HTC Wildfire on a service provider network that provides 3G Services at 850 MHz.
Is there a way to find out what frequencies my phone supports?
At the moment it is connecting only using EDGE and not 3G
Please guide.
Regards,
Guddu

It uses HSDPA which is 3g+

imlgl said:
It uses HSDPA which is 3g+
Click to expand...
Click to collapse
Ok....Just read the specification again on the Phone Box. It says
HSDPA/WCDMA (900/2100 Mhz)
GSM/GPRS/EDGE (850/900/1800/1900 MHz)
This means that I cannot get 3G Speeds if the network operator frequency is 850 MHz. I seem to be stuck to EDGE
Is there a way to change this using software?

Don't think so if it is controlled by the network. You would never reach the 3g band if the network limits it to 850mhz. The only solution is to switch network. My network allows the maximum speed possible which is HSDPA.

[Q]gio samsung modem frequency

Hi, my question is, if there is no way the cell works in the frequency of 1900 MHz for 3G? (WCDMA 1900 MHz)
thanks for replying! .

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
You're welcome

A 5660M would work on HSPA 1900 MHz...
See this post: http://forum.xda-developers.com/showpost.php?p=19580299&postcount=2

[Q] Unlocked Bell Gs3 on T Mobile

I have a bell GS3 that is unlocked can I use a t mobile sim card in it and get the 3g data or is AT& T the only one that works?
The Bell site says the GS3 supports the following:
HSPA/UMTS compatibility
UMTS 850/1900/2100 MHz
GPRS/EDGE compatibility
850/900/1800/1900MHz
and according to wikipedia T mobile USA has these:
850 MHz/1900 MHz GSM/GPRS/EDGE/UMTS/HSPA
1900 MHz GSM/GPRS/EDGE 2G .
1700 MHz UMTS/HSPA/HSPA+ 3G/4G
1900 MHz UMTS/HSPA/HSPA+ 3G/4G
1700 MHz LTE
So I am fairly certain that as long as the area I am in is serviced by that 1900 MHz UMTS/HSPA I should be fine right? Obviously no LTE speeds buts thats ok I dont even use it as home since it is such a battery pig.

anyone have some input it would be greatly appreciated?

I have a att gs3 which I unlocked and now using on T-Mobile, it works good but a lot of times it switches to edge when there is 4g available. I believe there is a way to fix it by flashing t mobile radio but I dont want to brick my phone so I havent tried.

[Q] Network 4G º LG G3 855

Sorry my English
The problem is that you take notice of that band teniene Checking your telephony and compatible with LG G3
These are compatible with LG Bands Mhz G3 855
4G LTE FREQUENCIES 1800 Mhz / 2100 Mhz LTE / LTE 2600 MHz / 700 MHz LTE / LTE 800 Mhz / 900 Mhz LTE
Now check your .. band mobile company here in Wikipedia, these are the LTE bands worldwide....
Wikipedia 4G LTE in the Workd

ArieLinGo said:
Sorry my English
The problem is that you take notice of that band teniene Checking your telephony and compatible with LG G3
These are compatible with LG Bands Mhz G3 855
4G LTE FREQUENCIES 1800 Mhz / 2100 Mhz LTE / LTE 2600 MHz / 700 MHz LTE / LTE 800 Mhz / 900 Mhz LTE
Now check your .. band mobile company here in Wikipedia, these are the LTE bands worldwide....
Wikipedia 4G LTE in the Workd
Click to expand...
Click to collapse
In my country LTE bands are 3 and 7...1800 and 2600...my LG G3 Asia based, works perfectly...

Galaxy Note 5 N920A 900MHz 3G?

I have an unlocked ATT Note 5 (N920A). It has been upgraded via Odin to Android 7.0(QC6). According to the specifications I can find online* for this phone it supports UTMS on the 900MHz band.
I live in an area where my provider (O2 UK) only offers 800MHz ( 4GLTE) and 900Mhz (2G & 3G). However I can only get 2G and 4G LTE with this phone here. My old Note II gets a strong 3G signal with the same SIM. If I try in other locations I can get a 3G service but it appears to be on 2100MHz not 900Mhz.
If I go into Service Mode (*#2263#) on the phone band selection doesn't let me select frequencies only LTE/WDCMA/TDS/GSM in various combinations. Band Disable (WCDMA) only offers 1900, 850 and 2100. I am therefore presuming that 900Mhz WDCMA has been disabled.
I am trying to establish if
a) the N920A doesn't support 3G on 900Mhz only on 850/1900/2100Mhz - despite what the specs seem to say?
b) I have a bad N920A phone?
c) This is an Android 7.0 issue - will rolling back to an earlier version give me 900MHz, or allow me to switch?
d) There is a way to enable 900MHz and I have not yet found it - does someone out there know the secret?
Any advice or help gratefully received.
*SM-N920A
2G: GSM 850 / 900 / 1800 / 1900 MHz
3G: UMTS 850 MHz (B5) / 900 MHz (B8) / 1900 MHz (B2) / 2100 MHz (B1)
4G: LTE 700 MHz (B17) / 850 MHz (B5) / 1700/2100 MHz (B4) / 1900 MHz (B2) / 700 MHz (B12) / 2300 MHz (B30)
from smartphonezero but other sites give the same data

Maybe your device is not support that bands
see full specs
---------- Post added at 12:59 AM ---------- Previous post was at 12:54 AM ----------
also see full specs here

Thanks Looks like the specs were wrong
Thanks - Looks like it doesn't. Now to decide if it's going back or whether I can live with the limitation.

samsung official
gsmarena
I dont think so,why samsung official wrong about them specs

N920A with TIM italian operator
I have got the same problem in Italy