Question regarding radio - AT&T LG Optimus G

Hello, I'm wondering if I can put a T-Mobile radio onto this phone .... ( does it have the ability) I am trying to get 3g on simple mobile and they use T-Mobile now....
Im also wondering what the best CWM recovery is best ... ( been awhile since I unlocked a bootloader and such )
Thanks all
( already rooted + sim unlocked)
Att lgog
Sent from my LG-E970 using Tapatalk 2

No idea about T-Mobile, but as far as CWM goes I like sk8's CWM touch version (14.4.7) in the Dev section of these forums. You can just flash it over whichever recovery you end up with after unlocking the bootloader.
Pecked by the AOKP/CM/PA unicorn

bassitone said:
No idea about T-Mobile, but as far as CWM goes I like sk8's CWM touch version (14.4.7) in the Dev section of these forums. You can just flash it over whichever recovery you end up with after unlocking the bootloader.
Pecked by the AOKP/CM/PA unicorn
Click to expand...
Click to collapse
Thanks, I remember that much. Ugh, I just want to get 3g with this phone.... I only get edge and H+ lmao... hopefully next month I can jump back to ATT
Sent from my LG-E970 using Tapatalk 2

Find a variant with the same bands as T-Mobile and try their modem. There is not one specifically for T-Mobile as T-Mobile does not carry this device and picked the nexus 4 instead.
Sent from my LG-LS970 using xda app-developers app

xboxfanj said:
Find a variant with the same bands as T-Mobile and try their modem. There is not one specifically for T-Mobile as T-Mobile does not carry this device and picked the nexus 4 instead.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
My first question is can the phone hardware wise support the band...because if not then there is no radio
Sent from my LG-E970 using Tapatalk 2

ianwardell said:
My first question is can the phone hardware wise support the band...because if not then there is no radio
Sent from my LG-E970 using Tapatalk 2
Click to expand...
Click to collapse
It is missing the 1700 band.
Sent from my LG-LS970 using xda app-developers app

xboxfanj said:
It is missing the 1700 band.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
it has it for lte though and h+
2G NetworkGSM 850 / 900 / 1800 / 1900 - E975, E973, E971
3G NetworkHSDPA 900 / 2100 - E975
HSDPA 850 / 1900 / 2100 - E973, E971
4G NetworkLTE 800 / 900 / 1800 / 2100 / 2600 - E975 (market dependent)
LTE 700 / 1700 - E973
LTE 700 / 2600 - E971
Sent from my LG-E970 using Tapatalk 2

ianwardell said:
it has it for lte though and h+
2G NetworkGSM 850 / 900 / 1800 / 1900 - E975, E973, E971
3G NetworkHSDPA 900 / 2100 - E975
HSDPA 850 / 1900 / 2100 - E973, E971
4G NetworkLTE 800 / 900 / 1800 / 2100 / 2600 - E975 (market dependent)
LTE 700 / 1700 - E973
LTE 700 / 2600 - E971
Sent from my LG-E970 using Tapatalk 2
Click to expand...
Click to collapse
Apparently you can flash a T-Mo radio and possibly get a result.. but I'm back on att now ..
Sent from my LG-E970 using Tapatalk 2

Related

T-Mobile 3G?

Hi guys, I am involved in a deal regarding an international GSII, and have been reading conflicting reports on this.. GSM arena says it supports the 1700 and 2100 bands but I have read other things that say it only receives EDGE?
Any help is appreciated, thanks!
Sent from my Galaxy Nexus using xda premium
Forgot it is 1700 (should be), that is not supported on the i9100. It can connect to tmobile due toe the 850, which is edge speed.
GSMarena says the i9100 supports 1700 only for telus (another variation of i9100 probably)
Yes, T-Mobile needs the 1700 and 2100 bands but GSM arena says it does indeed have both so I'm a bit confused.
Sent from my Galaxy Nexus using xda premium
joshnichols189 said:
Yes, T-Mobile needs the 1700 and 2100 bands but GSM arena says it does indeed have both so I'm a bit confused.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
From GSMarena:
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
The one below that is probably another variation of the i9100 for telus.
Well ****. Guess I gotta pick up a hotspot as well.
Sent from my Galaxy Nexus using xda premium

Amaze 4g bands

Hi
i want to buy an Tmob AMAZE 4G but i'v noticed that there are 2 types of AMAZE'S with different bands :
http://www.gsmarena.com/htc_amaze_4g-4097.php
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 1700 / 2100
or
HSDPA 1700 / 1900 / 2100
HSDPA 850 / 1900 / 2100
in Israel im using the HSDPA 850 / 1900 / 2100 bands how i'll know that the device is match the bands?
regards
just look at the place you are buying from they should mention it.. ebay seller should mention it and also stores
and if you are in cellcom you only need the 2100 band.
orange and cellcom use 3g 2100 band and pelephone use 850 band
im buying 2nd hand/...
When I was in Palestine, I used my phones and they all worked on Orange. I have my Amaze box in my hand. The T-Mobile Amaze has the 850/900/1800/1900/2100 frequencies. So it will work.
hasoon2000 said:
When I was in Palestine, I used my phones and they all worked on Orange. I have my Amaze box in my hand. The T-Mobile Amaze has the 850/900/1800/1900/2100 frequencies. So it will work.
Click to expand...
Click to collapse
SALAM!
i'll buy the phone tomorrow!!
many thanks!
hasoon2000 said:
When I was in Palestine, I used my phones and they all worked on Orange. I have my Amaze box in my hand. The T-Mobile Amaze has the 850/900/1800/1900/2100 frequencies. So it will work.
Click to expand...
Click to collapse
You left out 1700, which it also has.
Sent from my HTC_Amaze_4G using xda app-developers app
masondoctorjt said:
You left out 1700, which it also has.
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
My mistake, That's the most important one lol (For T-Mobile of course)
GUARDIANBD said:
SALAM!
i'll buy the phone tomorrow!!
many thanks!
Click to expand...
Click to collapse
Hey, did you get the T-Mobile Amaze 4G and use it on the 850 band?
I have windmobile amaze 4g (same as Tmob works on aws) and I have used Sims from other carriers including 850 and works fine. Of course, my phone is unlocked.
ST4321 said:
I have windmobile amaze 4g (same as Tmob works on aws) and I have used Sims from other carriers including 850 and works fine. Of course, my phone is unlocked.
Click to expand...
Click to collapse
Well it will certainly work to make calls, but the main issue is whether or not it will work on the 850 MHz band to use 3G and 4G. That's what I need clarified.
Looks like your question was answered. In the future, all question related threads belong in the Q&A section only. Thank You.
Thread Closed.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"If you choose not to decide, you still have made a choice"
Sent from my Galaxy Note (i717), using XDA Premium.

A question regarding frequencies

Hello. i was on GSMArena and came across this
I see it says HSDPA 1700 / 2100 / 1900 - for Telus but does that mean this phone has those frequencies? Cause i thought this was for the telus people?
Anyone? im a bit confused..
That is the supported frequencies and carriers around the world uses that.
Sent from my GT-I9100 using Tapatalk
UnwiredDroid said:
That is the supported frequencies and carriers around the world uses that.
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
So the i9100 supports the 1700 band? So if I unlocked it I could get 3g service from T-Mobile here in America?
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2
elesbb said:
So the i9100 supports the 1700 band? So if I unlocked it I could get 3g service from T-Mobile here in America?
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2
Click to expand...
Click to collapse
Well, yes and no, but really no for what you're asking.
The i9100 does NOT support 1700mhz for UMTS, but does for voice. So as a result, it does NOT get 3g on T-mobile, since T-mobile in the US uses AWS for high speed packet data, which requires BOTH 1700 and 2100 for 3g/"4g".
I wouldn't trust that GSM Arena spec page.
elesbb said:
So the i9100 supports the 1700 band? So if I unlocked it I could get 3g service from T-Mobile here in America?
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2
Click to expand...
Click to collapse
T-Mobile will only give EDGE, at&t will give you 3g if you unlock it
Swyped from my Galaxy SII
ctomgee said:
Well, yes and no, but really no for what you're asking.
The i9100 does NOT support 1700mhz for UMTS, but does for voice. So as a result, it does NOT get 3g on T-mobile, since T-mobile in the US uses AWS for high speed packet data, which requires BOTH 1700 and 2100 for 3g/"4g".
I wouldn't trust that GSM Arena spec page.
Click to expand...
Click to collapse
Thank you so much im finally nt confused. lol. Thanks for the info!

[Q] Any overheating with 3g/4g lte?

please guys can any one tell me if there is any problems with overheating when using Internet with 3g or 4g Lte.. i used the first xperia Z and it was getting very hot when using 3g Internet only for normal using and i read also problems with z1 about overheating as well.. i really want to get z2 but am afraid of i will get the same problem
please guys share your experiences with this problem if you have any
I haven't had any over heating issues with long time browsing or video viewing. Rumor has it, long 4K video recording will cause heating issue.
Just read something on Android Central stating Z2 uses heat pipe tech to aid in cooling.
Sent from my D6503 using XDA Premium 4 mobile app
thank you for ur reply, but can you be more specific.. you said you used the phone for long hours on browsing and video playback without any problems with overheating BUT is that on 3g or 4g Lte,, or normal wifi?
my concern on 4g Lte. i want to get this phone with T-mobile contract for 2 years, so I want to be very sure of this issue which i had it on my first xperia Z
plus if you can also mention the battery drain how is it on 4g or 3g which one you use..
thank you so much and i wish to hear from more people on this specific situation
Sent from my GT-I9200 using xda app-developers app
augie7107 said:
I haven't had any over heating issues with long time browsing or video viewing. Rumor has it, long 4K video recording will cause heating issue.
Just read something on Android Central stating Z2 uses heat pipe tech to aid in cooling.
Sent from my D6503 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Doesn't look like a heatpipe there: http://www.xperiablog.net/2014/03/30/xperia-z2-disassembly-guide/
More like some standard issue aluminium radiators.
Garaddon said:
Doesn't look like a heatpipe there: http://www.xperiablog.net/2014/03/30/xperia-z2-disassembly-guide/
More like some standard issue aluminium radiators.
Click to expand...
Click to collapse
I'm not an engineer, you be the judge:
http://www.somedroid.com/2014/04/09...xperia-z2-and-could-be-the-reason-for-delays/
---------- Post added at 07:14 AM ---------- Previous post was at 07:13 AM ----------
Cena99 said:
thank you for ur reply, but can you be more specific.. you said you used the phone for long hours on browsing and video playback without any problems with overheating BUT is that on 3g or 4g Lte,, or normal wifi?
my concern on 4g Lte. i want to get this phone with T-mobile contract for 2 years, so I want to be very sure of this issue which i had it on my first xperia Z
plus if you can also mention the battery drain how is it on 4g or 3g which one you use..
thank you so much and i wish to hear from more people on this specific situation
Sent from my GT-I9200 using xda app-developers app
Click to expand...
Click to collapse
Watching MLB on LTE. In any event, signal strength will play a part in this experiment also. Let's see what other users have to say.
Garaddon said:
Doesn't look like a heatpipe there: http://www.xperiablog.net/2014/03/30/xperia-z2-disassembly-guide/
More like some standard issue aluminium radiators.
Click to expand...
Click to collapse
Looks like a heatpipe runs from the CPU main heat sink to the side of the magnetic charging port in there to me.
Sent from my Venue 8 3830 using Xparent Red Tapatalk 2
Guys, I have a problem. I relative of mine is going to buy me a Z2 from Taiwan. I live in Romania and I wonder if the phone will be compatible with the 3 and 4G network in my country, since it was made for Taiwan.
Thank you!
Find out what bands your carrier utilizes and check the specs for Z2 and see if they're included.
Sent from my D6503 using XDA Premium 4 mobile app
I see. But where can I find those specs? On the box? The phone is going to be bought online. The box will only be seen after it's paid.
D F said:
I see. But where can I find those specs? On the box? The phone is going to be bought online. The box will only be seen after it's paid.
Click to expand...
Click to collapse
Depends on model number, D6502, D6503 or D6543. Find out which model number you will be getting and then check bands available for that model here:
http://www.sonymobile.com/global-en/products/phones/xperia-z2/specifications/
where it states download whitepaper.
Sent from my D6503 using XDA Premium 4 mobile app
please guys can someone check the heat with using Skype video calling on 4g Lte or 3g.. i used a lot of video calling many hours on xperia Z and it get really hot from behind till can't touch it.. am worry if this happens with Z2 on long hours Skype video calling with 4g Lte...
i also do long hours of Skype video calling on other phones like Samsung note 2 and galaxy mega 6.3 but it doesn't get really hot like the Xperia Z .. just acceptable level..
please someone try it and confirm it.. i would really appreciate it..
Sent from my GT-I9200 using xda app-developers app
I suppose the model number is written on the box. Thank you a thousand times!
D F said:
I suppose the model number is written on the box. Thank you a thousand times!
Click to expand...
Click to collapse
It is
Sent from my D6503 using XDA Premium 4 mobile app
Me again.
So my Z1 has the folowing bands:
C6903
UMTS HSPA+ 850 (Band V), 900 (Band VIII), 1700 (Band IV),
1900 (Band II), 2100 (Band I) MHz
GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 20)
Z2 should have something like this:
Model- D6503
UMTS HSPA+ 850 (Band V), 900 (Band VIII), 1700 (Band IV),
1900 (Band II), 2100 (Band I) MHz
GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 20)
Or like this:
Model- D6543
UMTS HSPA+ 850 (Band V), 900 (Band VIII), 1700 (Band IV),
1900 (Band II), 2100 (Band I) MHz
GSM GPRS/EDGE 850, 900, 1800, 1900 MHz
LTE (Bands 1, 2, 3, 4, 5, 7, 8)
Thank you!
Make sure the LTE bands (if available on your network) your network utilizes are listed.
Incidentally, I apologize to op for highjacking this thread.
Sent from my D6503 using XDA Premium 4 mobile app
If the Z1-C6903 had all the bands required by my mobile operator, then Z2-D6503 does the same and even has some more. Therefor, I'll look fot D6503 model number.
Thank you and please accept my apologize if I was off topic and also forced augie to be off topic too.
D F said:
If the Z1-C6903 had all the bands required by my mobile operator, then Z2-D6503 does the same and even has some more. Therefor, I'll look fot D6503 model number.
Thank you and please accept my apologize if I was off topic and also forced augie to be off topic too.
Click to expand...
Click to collapse
I'm Romanian too and I'm also waiting for Sony Z2 to be available. I looked into it and Romanian carriers use 3 and 7 LTE bands (1800 and 2600 Mhz).
please stick with the topic.. this topic talking about overheating with 4g or 3g using.. not the availability of 4g
Sent from my GT-I9200 using xda app-developers app

Using Sprint phone on Tmobile

I'm hoping you guys can help me out. I am talking to Tmobile and the gentleman is saying my wife can use her Sprint Note 3 and I can use my Sprint S5 on tmobile. Is thia correct?
Sent from my SM-G900P using xda app-developers app
Big fat no! Different bandwidth sprint is CDMA t-mobile is gsm. Sorry
Sent from my SM-G900T using XDA Free mobile app
pastert33 said:
I'm hoping you guys can help me out. I am talking to Tmobile and the gentleman is saying my wife can use her Sprint Note 3 and I can use my Sprint S5 on tmobile. Is thia correct?
Sent from my SM-G900P using xda app-developers app
Click to expand...
Click to collapse
Here are the bands your Sprint S5 supports:
LTE 750 / 1700
WCDMA 850 / 900 / 1900 / 2100
CDMA 850 / 1900
GSM 850 / 900 / 1800 / 1900
Click to expand...
Click to collapse
Here are the bands the TMO uses:
1900 MHz N/A GSM/GPRS/EDGE
1700 / 2100 MHz AWS 4 UMTS/HSPA/HSPA+
1900 MHz PCS 2 UMTS/HSPA/HSPA+
1700 / 2100 MHz AWS 4 LTE
Click to expand...
Click to collapse
It'll work, but not good enough to actually use.
Here's another source:
http://support.t-mobile.com/thread/43825
Click to expand...
Click to collapse

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