Develop Bugs

[Q] Korean G Pro not support EDGE???

my G Pro is korean F240L,it cannot support EDGE; When I change its GPRS's 02508 to 1 (edge support)by QXDM, cannot succeed
how to make it support EDGE??? F240L 's communication spec:
Cellularhone
Cellular:Networks: GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1)
Cellular-Data:Links: GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Cellular;Antenna: Internal antenna
Call_Alert: 72 -chord melody (polyphonic)
Vibrating+Alert: Supported
Speakerphone:: Supported
Phone:Controller: Qualcomm MDM9615M
Secondary+Cellularhone
Dual:Cellular_Network-Operation: Selectable cellular module
Secondary-Cellular-Networks: CDMA1800 (BC4), LTE2100 (B1), LTE850 (B5)
Secondary:Cellular-Data+Links: cdmaOne, CDMA2000 1xRTT, CDMA2000 1xEV-DO Rel. 0, CDMA2000 1xEV-DO Rev A, CDMA2000 1xEV-DO Rev B, LTE
Secondary;Cellular-Antenna: Internal antenna
Secondary;Phone;Controller: Qualcomm MDM9615M

starteam said:
my G Pro is korean F240L,it cannot support EDGE;
Click to expand...
Click to collapse
Yes, it's well known that U+ smartphones don't support EDGE, all of them. You were better bought F240S if you need EDGE support

Billy Madison said:
Yes, it's well known that U+ smartphones don't support EDGE, all of them. You were better bought F240S if you need EDGE support
Click to expand...
Click to collapse
but at present, 240S not support EDGE too.

Which Korean Version will work best on T-Mobile?

T-mobile coverage from Wikipedia:
50 MHz 5 GSM/GPRS/EDGE 2G Roaming
850 MHz CLR 5 UMTS/HSPA+ 3G Roaming
1900 MHz 2 GSM/GPRS/EDGE 2G
1700/2100 MHz AWS 4 UMTS/DC-HSPA+ 42Mbit/s4G[71]
1900 MHz PCS 2 UMTS/HSPA+ 21Mbit/s4G In Service/Building out
1700/2100 MHz AWS 4 LTE 4G In Service/Building out
700 MHz Block A 12 LTE 4G Rollout starts by Q4 2014 [62]
1900 MHz PCS 2 LTE 4G Rolling out in 2014
T-Mobile Variant of G3
GSM850, GSM900, GSM1800, GSM1900,
UMTS1700/2100 (B4), UMTS1900 (B2), UMTS2100 (B1)
LTE700 (B17), LTE1700/2100 (B4), LTE2600 (B7), LTE1900 (B2)
GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
SK Telecom
GSM900, GSM1800, GSM1900,
UMTS2100 (B1)
LTE2100 (B1), LTE850 (B5), LTE1800 (B3), LTE2600 (B7), LTE1900 (B2)
GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Can one of expert or current users confirm which Korean Model is the best fit? It seems like the F400K noted above, but I would like some confirmation of what will and wont work.
thanks,

Why not just wait for euro version? Better fitted on radio etc and its not a pre production unit.
Sent from my One M8 using Tapatalk

. When is the Euro version is due to be released?
Sent from my HTC One_M8 using Tapatalk

If you're gonna wait for the Euro version, you'd might as well wait for the T-Mo version. I'm guessing OP wants it now.

Exa ctly
Sent from my HTC One_M8 using Tapatalk

aaronc_98 said:
. When is the Euro version is due to be released?
Sent from my HTC One_M8 using Tapatalk
Click to expand...
Click to collapse
29 I think. I can't remember or July 1st.
Sent from my One M8 using Tapatalk

Just wait a few weeks, the actual t-mo version will come out sometime between July 10th-17th according to latest rumors.
Sent from my RM-821_eu_france_267 using Tapatalk

Will the Euro Version work on T-Mobile?

Here are the specs:
GSM850, GSM900, GSM1900, UMTS850 (B5), UMTS900 (B8), UMTS1900 (B2), UMTS2100 (B1)
LTE2100 (B1), LTE1800 (B3), LTE2600 (B7), LTE900 (B8), LTE800 (B20), TD-LTE2300 (B40), LTE700 (B28)
Since there is no T-mo availability announcement, I am thinking of buying if it will work.
Thoughts?

Nobody?

It doesn't appear like it will. Here is a link to ensure frequencies (you need all of them from what I understand) https://t-mobile.jive-mobile.com/#jive-document?content=/api/core/v2/documents/4988
Sent from my LG-F400S using XDA Premium 4 mobile app

US T-mobile is 1700 and 2100 MHz, the international version of the G3 only supports 2100MHz out of those two frequency's. It looks like you need both. According to the Wikipedia they are rolling out 700MHz and 1900MHz which the international G3 supports 700MHz so you may be able to use this band (if they use it).

Thank.s will cancel my order, since we now have a release date for tmo...

Dubhar said:
US T-mobile is 1700 and 2100 MHz, the international vmoersion of the G3 only supports 2100MHz out of those two frequency's. It looks like you need both. According to the Wikipedia they are rolling out 700MHz and 1900MHz which the international G3 supports 700MHz so you may be able to use this band (if they use it).
Click to expand...
Click to collapse
In fact you need one of those two frequency' its not 'mandatory, to catch the 2 frequency....depending wich frequency is used where you living of course

galaxy tab t217s sprint network problem

hi i have a tab 3 sm-t217s sprint
well i saw the question about unlocking it , i unlocked mine with a box
now it accept any sim the problem is it cant find a network
the problem is its limited to certain CDMA800 (BC0), CDMA1900 (BC1/BC14) LTE1900 (B25)
Cellular Networks: CDMA800 (BC0), CDMA1900 (BC1/BC14)
Cellular Data Links: cdmaOne, CDMA2000 1xRTT, CDMA2000 1xEV-DO Rel. 0
Dual Cellular Network Operation: Dual standby
Secondary Cellular Networks: LTE1900 (B25)
Secondary Cellular Data Links: LTE-A
my question is:
is it hardware limited or firmware limited? and if it firmware limited how can change it?
using the sm-t217t firmware
Cellular Networks: GSM850, GSM900, GSM1800, GSM1900, UMTS850 (B5), UMTS1700/2100 (B4), UMTS1900 (B2), UMTS2100 (B1)
Cellular Data Links: GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary Cellular Phone
Dual Cellular Network Operation: Dual standby
Secondary Cellular Networks: LTE700 (B17), LTE850 (B5), LTE1700/2100 (B4)
Secondary Cellular Data Links: LTE-A
thnx in advance

no body intrested ???

I have exactly the same tab as you do but it is nit unlock.
Can you please explain to me how you managed to unlock the sprint network please

stanliwise said:
I have exactly the same tab as you do but it is nit unlock.
Can you please explain to me how you managed to unlock the sprint network please
Click to expand...
Click to collapse
i unlock it with z3x-box
it read any sim now but cant find the network signal

acesama said:
i unlock it with z3x-box
it read any sim now but cant find the network signal
Click to expand...
Click to collapse
I wish i could help but am not so good at this.
If i may ask what is z3x-box, can you post a link i can follow to unlock mine?

I cant post links but google its hardware pieces that u have to buy

H791F works in Brazil LTE

I bought a LG-H791F and I did not remember to look where the correct model to my country.
In my city does not have 4G yet.
Will this version works in Brazilian 4G?

leuuuuu said:
I bought a LG-H791F and I did not remember to look where the correct model to my country.
In my city does not have 4G yet.
Will this version works in Brazilian 4G?
Click to expand...
Click to collapse
The LG-H791 is the international version of the Nexus 5x. It supports these LTE bands:
LTE (FDD) bands: 1/2/3/4/5/7/8/9/17/18/19/20/26/28
LTE (TDD) bands: 38/40/41
LTE CA DL: B1-B3, B1-B5, B1-B7, B1-B8, B1-B18, B1-B19, B1-B26, B3-B3, B3-B5, B3-B7, B3-B8, B3-B19, B3-B20, B3-B28, B5-B7, B7-B7, B7-B20, B7-B28, B40-B40, B41-B41
The LTE bands available from all the different carriers in Brazil are:
LTE Bands: 3 - 7 - 28 - 38
Your device will work with any of the Brazilian carriers including Claro, Nextel, Oi, ON Telecom, SKY Brazil, TIM and VIVO. You won't have any problems. Good luck.
Sent from my Nexus 6 using XDA-Developers mobile app

fast69mopar said:
The LG-H791 is the international version of the Nexus 5x. It supports these LTE bands:
LTE (FDD) bands: 1/2/3/4/5/7/8/9/17/18/19/20/26/28
LTE (TDD) bands: 38/40/41
LTE CA DL: B1-B3, B1-B5, B1-B7, B1-B8, B1-B18, B1-B19, B1-B26, B3-B3, B3-B5, B3-B7, B3-B8, B3-B19, B3-B20, B3-B28, B5-B7, B7-B7, B7-B20, B7-B28, B40-B40, B41-B41
The LTE bands available from all the different carriers in Brazil are:
LTE Bands: 3 - 7 - 28 - 38
Your device will work with any of the Brazilian carriers including Claro, Nextel, Oi, ON Telecom, SKY Brazil, TIM and VIVO. You won't have any problems. Good luck.
Sent from my Nexus 6 using XDA-Developers mobile app
Click to expand...
Click to collapse
But mine is LG-H791F and not LG-H791... The F is not the version of north america?

leuuuuu said:
But mine is LG-H791F and not LG-H791... The F is not the version of north america?
Click to expand...
Click to collapse
Okay. That's my fault. I overlooked the "F" in your model number. Sorry. Here are the specs for your LG-H791F:
B1 (2100) LTE
B2 (1900 PCS) LTE
B3 (1800 +) LTE
B4 (1700/2100 AWS 1) LTE
B5 (850) LTE
B7 (2600) LTE
B20 (800 DD)
LTEB28 (700 APT) LTE
You device supports LTE bands 3, 7 and 28 which are used by all the Brazilian carriers except SKY Brazil and ON Telecom which use Band 38.
The 3G bands that are supported by your device are as follows:
B1 (2100) UMTS
B2 (1900 PCS) UMTS
B5 (850) UMTS
B8 (900 GSM) UMTS
Now, your device does support all of the Brazilian carriers UMTS 3G & HSPA networks because all of the carriers use Band 1 and Band 5.
Also, you specific device supports all of the 2G networks as well for each carrier. Looks like you are good to go.

H791(F),maybe refer to FDD only model,network goes like
GSM850, GSM900, GSM1800, GSM1900,
UMTS850 (B5), UMTS900 (B8), UMTS1900 (B2), UMTS2100 (B1),
LTE2100 (B1),LTE1800 (B3),LTE1900 (B2), LTE1700/2100 (B4), LTE850 (B5), LTE2600 (B7), LTE800 (B20), LTE700 (B28)
Frequency band allocation of Brazil is same as Europe,Band 3 (1800) Band 7(2600) for most carriers,
And how did you get such an interesting version?Willing sharing a QPST QCN backup for band unlocking?