Originally Posted by MrPontus

ok, flashing your GT-I9305 modems on a GT-I9305N was a bad idea, it broke my 4G and more or mess my 3G too
I only had "E" (Edge?) on AEALK2 and I had 0.05Mbit
with XXALK2 I messured ~2Mbit and I had 3G and H+ for a short while.

Ok.

I just discussed with a member on a French forum, and he thinks that this version is optimized for French provider SFR network. But the fact that your phone is a "N" version can also explain the differences I guess.

I tried your modem and it worked on my phone (I9305), although the connexion was a bit slower than with my file (but I did not make many tests), around 5Mbps.

But a strange thing occured when I tried to reflash my own file : the flashing went right but when I rebooted I had lost Data + GSM connexions. I had to reflash my stock ROM in order to get them back (reflashing another modem did not fix anything). Strange.

Originally Posted by tveten

I think N is for Nordic. Im fr sweden & got the N version...

not 100% right

in Sweden we have both 9305 and 9305N

the difference is that the 9305 for LTE use 800/1800/2600
and the 9305N use 900/1800/2600)

where the providers Telia and Halebop use the 800MHz band
and Tele2/Comviq and Telenor use 900MHz.

---------- Post added at 08:49 AM ---------- Previous post was at 08:22 AM ----------

Originally Posted by shalmanaser

Ok.

I just discussed with a member on a French forum, and he thinks that this version is optimized for French provider SFR network. But the fact that your phone is a "N" version can also explain the differences I guess.

I tried your modem and it worked on my phone (I9305), although the connexion was a bit slower than with my file (but I did not make many tests), around 5Mbps.

But a strange thing occured when I tried to reflash my own file : the flashing went right but when I rebooted I had lost Data + GSM connexions. I had to reflash my stock ROM in order to get them back (reflashing another modem did not fix anything). Strange.

I had over 50Mbps with that modem.
right now I'm in the basement of my house, normaly difficult to make phone calls down here, but I get 6,5Mbit 4G down and 2,5 up
I also did a quick test in my kitchen, still bad reception only 1-2 bars, 17Mbps down and 14 up

I'm happy with my XXALI8 modem, and as they say, don't try to fix what's not broken

I had no problems at all after reflashing my old XXALI8

Yes, its from comviq

New Modem TIM I9305 XXALk3

---

Here is a I9305 XXALK3 from TIM.
Working really good for me here in Italy on TIM.
Fastest Modem I've tested here in Italy with my I9305.

https://www.dropbox.com/s/s6yiw8bvdz9wf1b/XXALK3.zip

txr33 thanks for your modems and please download it and link it in OP.

Greets

Added XXALK3 to the chart...

Added 3 new modems to the OP and changed the layout of the OP to differentiate the I9305, I9305T and I9305N modems.

anyone have the XXALK2 modem?

Edit: nvm, i must have been blind for missing it the first time

Are these flashable modems working on android 4.1.2. İ am on pandoriam 3.5 and flashed the k2 zip. I m from germany and my provide is t-mobile. Which one do you prefer. I have no 4 g signal right now.

Sent from my MB525 using xda premium

Originally Posted by ttomar

Are these flashable modems working on android 4.1.2. İ am on pandoriam 3.5 and flashed the k2 zip. I m from germany and my provide is t-mobile. Which one do you prefer. I have no 4 g signal right now.

Sent from my MB525 using xda premium

Yes all modems work on 4.1.2.
For me in Italy the best is XXALK3 for TIM.
Where I live we don't have 4G yet, will test it at christmas when I go to Torino.
Greets

The best modem so far is li8 but no 4g . Just H+. The modems for i9305t .. and so on are working with the normal s3 lte or not ? I have tested all but not the other ones.

Sent from my GT-I9305 using xda premium