Develop Bugs

[Q] Is it possible to change hardware on Samsung Galaxy S 2 Epic 4G CDMA to support S

I am having Samsung Galaxy S 2 Epic 4G CDMA which has no SIM. But I am leaving now in Europe. Is it possible to change hardware that this phone will support SIM?
Or I can just throw this phone away because it is useless now.
EDIT:
I get answer from the provider:
Net Frequency: GSM 900/1800, W-CDMA 2100
can I use it with this phone?
thx

senzacionale said:
I am having Samsung Galaxy S 2 Epic 4G CDMA which has no SIM. But I am leaving now in Europe. Is it possible to change hardware that this phone will support SIM?
Or I can just throw this phone away because it is useless now.
EDIT:
I get answer from the provider:
Net Frequency: GSM 900/1800, W-CDMA 2100
can I use it with this phone?
thx
Click to expand...
Click to collapse
It makes a nice mp3 player, but otherwise you are out of luck. It is not a world phone.

No. You can't change it to a GSM phone.
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Are there VARIANTS of i9195 with different radio bands? Or just software ?

Are there PHYSICAL different radios between i9195 per carrier
or just SOFTWARE as some have different bands available?
I want to buy a phone on EBAY to use in New Zealand, Australia
3G: 850 (New Zealand), 2100 (Australia)
4G: 1800
Samsung S4 E370K i9195 description does not include 850MHZ 3G.
Will it work if I flash a custom rom?
http://www.ebay.com.au/itm/Samsung-...t=AU_Mobile_Phones&hash=item4ad15da965&_uhb=1
Screenshot of E370K.
Can you get WCDMA 850 if you flash a modem?
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how you get in this menu
?

I have this model, its not the black one though. This model works fine with networks and all. Its a korean version of the i9195. Shouldn't be a problem fashing roms but let some expert answer. Plus maybe the black model has the kitkat version. I have the white one, and it doesnt have kitkat yet.

LTE B20 band on PIC-LX9 not working

Hi,
on Ebay I bought a brand new Huawei Nova 2 PIC-LX9. This is a variant that should be able to operate on LTE band B20 800MHz.
Unfortunately, in places where only LTE B20 band is available, the phone is connected to EDGE . I searched a bit and found out that the model designation differs in several places:
in the android settings - PIC-LX9
in the engineering mode (after entering the code *#*#2846579#*#*) - PIC_AL00_VE
on the box and battery cover of the phone - PIC-LX9
in the Chinese manual - PIC-AL00.
I have few questions:
-what´s problem with LTE ? Bug after update? Or is this a rebranded phone?
-Is the hardware of all Nova 2 variants the same?
-Is it possible to unlock/enable the B20 band?
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Question 5G bands with AT&T prepaid

AT&T told me that I have to upgrade my prepaid plan in order to get 5G speeds (I know, they're not really 5G), and I don't want to keep $1100 phone and pay more for service if I am unable to get them because phone does not have correct bands. Three websites list different bands for US model and I could swear OnePlus website did not list bands n260 and n261 a week ago. Then who is finally right?
GsmArena:
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PhoneArena:
Kimovil:
Or finally OnePlus?

If you buy the North American variant, the bands are there.
But the problem with AT&T is that OnePlus has not certified
the 9 series for their 5G network so you wanna double check that
but regardless you have to buy the correct model for North America(U.S & Canada).

Question Does the International model support verizon?

Hello, I need a dual sim phone and want to stick with oneplus. I am interested in the OnePlus 9 pro international version (
LE2123) as its supposed to have dual sim. I cannot figure out if this phone supports Verizon though? if so, does it also support verizon 5g mm?

Which one of these bands does verizon operate on? The screen shot below has been taken from here https://www.oneplus.com/uk/9-pro/specs
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Found This https://www.phonearena.com/news/Che...on-T-Mobile-and-Sprint-use-in-the-USA_id77933

I would not risk it, it might, but at the same time it might not, (OnePlus 7, and 7T Pro Mclaren both do not officially work on Verizon) if you really want to risk it, I would try as it does have LTE Band 13 (and Verizon officially supports the U.S. LE2125 9 Pro), and if it doesn't work you could always contact Verizon support and tell them you have a 9 Pro, people have had success with the 7T Pro Mclaren Edition International with having working Calls, Data, and Messages, but only after contacting Verizon and them do their magic.