Mobile Internet so slow on my s2? - Galaxy S II Q&A, Help & Troubleshooting

Is there anyway to increase the speed. I am on edge connection. Thanks
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mirchichamu said:
Is there anyway to increase the speed. I am on edge connection. Thanks
Sent from my GT-I9100 using Tapatalk 2
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Try different modem(baseband). Try few and you'll find best for you.

mirchichamu said:
Is there anyway to increase the speed. I am on edge connection. Thanks
Sent from my GT-I9100 using Tapatalk 2
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Get on a mobile network that this phone fully supports. What carrier are you on? This phone doesn't get better than edge on certain networks. (for example, T-mobile USA)

Thanks for the replies. I am having data sim card. No router.
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mirchichamu said:
Thanks for the replies. I am having data sim card. No router.
Sent from my GT-I9100 using Tapatalk 2
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Perhaps you didn't understand me. Who is your carrier, and what country are you in?

ctomgee said:
Perhaps you didn't understand me. Who is your carrier, and what country are you in?
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Thanks. I am in Saudi Arabia and my carrier is Mobily.
Sent from my GT-I9100 using Tapatalk 2

mirchichamu said:
Thanks. I am in Saudi Arabia and my carrier is Mobily.
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You should look for carriers who offer the fastest data network speed. I know here in holland, its vodafone. So perhaps you should switch carriers for faster speed. There isnt a other way to increase it.
Sent from my GT-I9100 using xda premium

mirchichamu said:
Thanks. I am in Saudi Arabia and my carrier is Mobily.
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From what I was able to find though, Mobily DOES use a frequency (WCDMA 2100) that this phone supports.
Did you get the phone brand new? Or used? Are you sure it's an i9100 model phone?

mirchichamu said:
Is there anyway to increase the speed. I am on edge connection. Thanks
Sent from my GT-I9100 using Tapatalk 2
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like someone already told you, you should try flashing a different modem (afaik, you can try any sgs2 modem you like, no matter which rom/kernel you are on).
here is a link for a thread with a collection of modems

ctomgee said:
From what I was able to find though, Mobily DOES use a frequency (WCDMA 2100) that this phone supports.
Did you get the phone brand new? Or used? Are you sure it's an i9100 model phone?
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Thanks a lot for being with me. I got the phone seal packed. And yes it is galaxy S2.
Sent from my GT-I9100 using Tapatalk 2

amititzhaki said:
like someone already told you, you should try flashing a different modem (afaik, you can try any sgs2 modem you like, no matter which rom/kernel you are on).
here is a link for a thread with a collection of modems
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Thanks brother for ur help. But I don't know all these. I don't know how to flash a modem? My version is 2.3.5. That's what I know.
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To be specific jpkj2
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download speedtest from play store and check what speeds you are getting.
max speed i get on good days on edge is 200kbps. test what you are getting. remember edge is sllow

Try 3G/4G Optimizer. You can tweak for max speed.
Sent from my GT-I9100

tariq2kn said:
Try 3G/4G Optimizer. You can tweak for max speed.
Sent from my GT-I9100
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he is on edge
Edit:
Ahh apparently he was not clear, on first post he said he is on edge.

Thank you all for replies. I will let you know when I downloaded them. My connection changes frequently from E TO H TO 3G TO G. I HAVE PUT ON AUTOMATIC.
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Thanks atif and tariq
Now my Internet far better than before. I changed the network type to auto instead of gsm. I also did the tweaks. Also it is much faster when outside rather than at home or at work because of poor signals.
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Related

3G speeds on Simple Mobile

Hi. Is there any way to boost the 3g speed of simple mobile. My phone is not on their approved phones but I just tried copying the apn settings of another sgs2 but not I777. Thanks in advance
Sent from my SAMSUNG-SGH-I777 using XDA App
The i777 doesn't have the bands for Simple Mobile's 3g. I'm pretty sure you'll just be stuck with EDGE.
jlalisan82 said:
Hi. Is there any way to boost the 3g speed of simple mobile. My phone is not on their approved phones but I just tried copying the apn settings of another sgs2 but not I777. Thanks in advance
Sent from my SAMSUNG-SGH-I777 using XDA App
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Our phone should be supported. I mean they have the international version ours should work on there faux 4g.
Are they a T-Mobile reseller or AT&T reseller? If TMo, no 3G for you.
Sent from my GT-P7510 using Tapatalk
Entropy512 said:
Are they a T-Mobile reseller or AT&T reseller? If TMo, no 3G for you.
Sent from my GT-P7510 using Tapatalk
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Yup, its TMo
Sent from my SGH-I777 using Tapatalk
chibixzero said:
Our phone should be supported. I mean they have the international version ours should work on there faux 4g.
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WCDMA 850 / 1900 / 2100.. this is the spec for the radiio part supoporting your 3g/4g magic.. that 1900 is no good cause tombile is 1700... 100% non-compatible unless you get a world phone...
Mine is the AT&T one. Yeah, simple mobile said if it's not supported then it will only work with EDGE. I wish there's another way of 'tricking' the network that you have the band that they support.
Sent from my SAMSUNG-SGH-I777 using XDA App
jlalisan82 said:
Mine is the AT&T one. Yeah, simple mobile said if it's not supported then it will only work with EDGE. I wish there's another way of 'tricking' the network that you have the band that they support.
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So you think you should be able to trick the network into thinking you have hardware that you don't? For what purpose? I mean you still wouldn't have the physical hardware required.
Sent from my SAMSUNG-SGH-I777
That's why i'm asking if there's a way to trick the network. I mean like changing the baseband or changing roms to a hellraised rom from a i-9100 one.
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jlalisan82 said:
That's why i'm asking if there's a way to trick the network. I mean like changing the baseband or changing roms to a hellraised rom from a i-9100 one.
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LOL.
dude, you are trying to figure out a way to trick the network into seeing something THE PHONE DOESNT HAVE, which is HARDWARE to support the frequencies...
so lets throw some logic in this shall we?
EVEN if you could trick the network into thinking you had the hardware, your HARDWARE wouldnt be able to utilize the network speeds......so what would the purpose be?
jlalisan82 said:
That's why i'm asking if there's a way to trick the network. I mean like changing the baseband or changing roms to a hellraised rom from a i-9100 one.
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That's like putting on a costume that gives you four arms. The extra arms might appear but they don't do anything
jlalisan82 said:
Mine is the AT&T one. Yeah, simple mobile said if it's not supported then it will only work with EDGE. I wish there's another way of 'tricking' the network that you have the band that they support.
Sent from my SAMSUNG-SGH-I777 using XDA App
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What? Simple Mobile is a T Mobile virtual network operator reseller. They are in no way affiliated with AT&T or do they support AT&T frequencies. No wonder you're trying to "trick" the network into thinking its a different phone.
Please close this stupid-ass thread before it infects other members.
Miami_Son said:
Please close this stupid-ass thread before it infects other members.
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I'm just asking a question if it's possible to get 3G speeds. I'm new to the forums and still learning the aspects of my phone and the network. Too harsh..but thanks anyways.
It wasn't just a question, it was a seriously stupid question. Like asking if there's a pair of glasses you can wear that will make a Prius look like a Corvette. Sorry, but it just isn't possible. You can't spoof the network into thinking your phone has hardware it doesn't. Are you getting that yet?
Miami_Son said:
Please close this stupid-ass thread before it infects other members.
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Hmm, I thought I did. I guess it didnt fully engage. Oh well, its closed now.

Can I Unlock Without an AT&T Account???

I'm thinking of buying a used one of these off craigslist ... but I'm on tmobile and I'm worried that I won't be able to unlock it without having an AT&T account first .... Can I unlock one of these without having an AT&T account? Most steps I've read talk about downloading an unlocker program from the market ... but without an AT&T sim card in the phone I don't think I'll be able to access the market ...
What do you all think?
You don't have to have cell network to connect to a wifi and log into market. You will need to root it also before those apps will work. Just fyi though. You will NOT get 3g/4g on T-Mobile
Sent from my Galaxy Nexus using Tapatalk 2
Pirateghost said:
You don't have to have cell network to connect to a wifi and log into market. You will need to root it also before those apps will work. Just fyi though. You will NOT get 3g/4g on T-Mobile
Sent from my Galaxy Nexus using Tapatalk 2
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Thanks for responding!
3g/4g only involve data speeds, right? I have wifi at home and at work and do not use a data plan ... So I can root and then unlock on my home wifi without any AT&T account?
I see no reason you can't. I have done lots of phones that way.
Sent from my Nexus 7 using Tapatalk 2
Pirateghost said:
I see no reason you can't. I have done lots of phones that way.
Sent from my Nexus 7 using Tapatalk 2
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Thanks for the reassurance!
Do you or anyone else know how to check if I have the dreaded KK6 2.3.6 version?
Haints said:
Thanks for the reassurance!
Do you or anyone else know how to check if I have the dreaded KK6 2.3.6 version?
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Check in settings maybe?
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Dreaded KK6? It ain't dreaded... It's only one flash away from being something amazing!
Sent from my SGH-I777 using xda app-developers app
I'm using my unlocked Skyrocket on T-Mobile and I am getting 4G Speeds.
I called AT&T and told them I bought the phone off Craigslist, want to use T-Mobiles network. They asked me for the IMEI and gave me am unlock code no questions asked.
Sent from my SAMSUNG-SGH-I727 using xda premium
Whoops! Wrong screen shot. The above is from my Sensation.
This screenshot show working 4G on my Skyrocket.
Sent from my SAMSUNG-SGH-I727 using xda premium
HateMeILoveIt said:
I'm using my unlocked Skyrocket on T-Mobile and I am getting 4G Speeds.
I called AT&T and told them I bought the phone off Craigslist, want to use T-Mobiles network. They asked me for the IMEI and gave me am unlock code no questions asked.
Sent from my SAMSUNG-SGH-I727 using xda premium
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And what does that have to do with this phone?
Sent from my Sony Xperia Ion
Nick281051 said:
And what does that have to do with this phone?
Sent from my Sony Xperia Ion
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Absolutely nothing considering unlocking the 2 phones is a completely different process. On the i777 we can do it with root only. We don't have to call at&t
Sent from my Nexus 7 using Tapatalk 2
Pirateghost said:
Absolutely nothing considering unlocking the 2 phones is a completely different process. On the i777 we can do it with root only. We don't have to call at&t
Sent from my Nexus 7 using Tapatalk 2
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Exactly, lol the i777 doesn't support tmo 3g like the skyrocket does
Sent from my Sony Xperia Ion

Signal on galaxy s3??

Does the signal or Internet speeds over hspda depend on the actual phone or does it depend on the rom or modem or kernel you are using? I've tried a lot of different roms and my signal and data connection seems to fluctuate alot never stays solid, any ideas cheers.
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Modem/Baseband is mobile network .
jje
So out of curiosity which modem is known to give the best signal? Cheerz
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Dannytgalaxys3 said:
So out of curiosity which modem is known to give the best signal? Cheerz
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Hi!
It depends on your region actually, you can try a handful or so yourself also, your Network Service Provider might also have a say on your mobile data if it fluctuates a lot
I hope this helps

[Q] HSPA 3G not working on Samsung Galaxy S3 Int'l Version

Good afternoon xda members I was wonder if any of you have had this problem with with your Samsung GS3 Unlocked Int'l. I bought one off of Amazon and the phone works fine (popped in my sim can get phone calls and all that). The only problem is I can't get 3g/HSPA+ on the handset. The best that I've gotten is EDGE. I am with Cincinnati Bell Wireless and have already put in the appropriate apn settings into the phone. If there is anyone out there with this similar problem whether you are on Cincinnati Bell or any other GSM carrier feel free to shoot any suggestions.
try different modems
Glebun said:
try different modems
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what do you mean by a different modem? I'm sort of new to this. Thanks
saremh said:
what do you mean by a different modem? I'm sort of new to this. Thanks
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Go to settings and about phone and tell us your baseband version. Also check your access point settings
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saremh said:
what do you mean by a different modem? I'm sort of new to this. Thanks
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check the first rule of xda
naathaanb96 said:
Go to settings and about phone and tell us your baseband version. Also check your access point settings
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my baseband is I9300XXELLA and the apn settings are in there correctly
saremh said:
Good afternoon xda members I was wonder if any of you have had this problem with with your Samsung GS3 Unlocked Int'l. I bought one off of Amazon and the phone works fine (popped in my sim can get phone calls and all that). The only problem is I can't get 3g/HSPA+ on the handset. The best that I've gotten is EDGE. I am with Cincinnati Bell Wireless and have already put in the appropriate apn settings into the phone. If there is anyone out there with this similar problem whether you are on Cincinnati Bell or any other GSM carrier feel free to shoot any suggestions.
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isn't xxella a uk rom that what i had a few weeks ago. all my rom start with xx i think
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saremh said:
my baseband is I9300XXELLA and the apn settings are in there correctly
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Try flash a later Rom and baseband
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There is a thread with all I9300 modems. Try that page.
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If you search there is a thread concerning U.S. users of the international, you should get advice there on how to set up best for various networks
You won't get 3g or 4g with GT-i9300 on Cincinnati bell or t-mobile
Sent from my GT-I9300 using xda premium

ATT LTE Problems

Can somebody help me with this before when I newly flashed the stock jellybean I was able to get lte but now I am not able to and I am in a lte coverage. Could somebody please guide me.
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saniyal said:
Can somebody help me with this before when I newly flashed the stock jellybean I was able to get lte but now I am not able to and I am in a lte coverage. Could somebody please guide me.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
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what ROM are you running?
some of them reflect a different symbol
for example.......there is a ROM that show "HSPA+", same thing as 4g LTE
I am running the stock ATT jb
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
Could some one tell me the apn
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
so did you flash another modem/radio?
since yesterday i cant use the att jb modem on Tmo not sure what the heck happen
I've been using the same modem
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
Reboot the phone and let the phone register on the network. The APN should be in the phone database. In case its not, which would be impossible with a stock rom, you can enter it, and be sure to SAVE it.
Right now I'm using the phone apn I have rebooted the phone many times I actually would like to know when I put it to only lyrics in the phone info menu it still shows as hspa
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
HSPA = 3G/4G Kind of strongest signal available.
On TouchWiz firmware:
E=2g
3g=3g
4g=hspa
4g lte= lte the strongest signal.
Aosp:
E=2g
3g=3g
H=hspa
4g= lte
disable lte
hi, could someone tell me how i can disable lte on at&t jb? previously i was using one of the canadian release and i was able to change network types under the settings
triavq said:
hi, could someone tell me how i can disable lte on at&t jb? previously i was using one of the canadian release and i was able to change network types under the settings
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Not possible on stock AT&T ROMS.
triavq said:
hi, could someone tell me how i can disable lte on at&t jb? previously i was using one of the canadian release and i was able to change network types under the settings[/QUOTE
Actually it is possible you can dial *#*#4636#*#* and set the model to only to wcdma /GSM in the phone info option
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saniyal said:
triavq said:
hi, could someone tell me how i can disable lte on at&t jb? previously i was using one of the canadian release and i was able to change network types under the settings[/QUOTE
Actually it is possible you can dial *#*#4636#*#* and set the model to only to wcdma /GSM in the phone info option
Sent from my SAMSUNG-SGH-I717 using Tapatalk 4 Beta
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thanks i figured out that much after some googling. Still need to figure out what the different network types mean, dont wanna end up on 3g only, preferably hspa+
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triavq said:
saniyal said:
thanks i figured out that much after some googling. Still need to figure out what the different network types mean, dont wanna end up on 3g only, preferably hspa+
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WCDMA means all types of hspa and GSM means 2g if that helps
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