Baseband 66 and 64.. - Xperia Arc Q&A, Help & Troubleshooting

Got questions..
1. What is the different baseband 66 comparing 64?..better signal?
2. Which fw is baseband 66 include inside it?
sent from my Ericsson T10s

kumbangdesa said:
Got questions..
1. What is the different baseband 66 comparing 64?..better signal?
2. Which fw is baseband 66 include inside it?
sent from my Ericsson T10s
Click to expand...
Click to collapse
i think no difference in signal yet i use .62 firmware ..
bb66 has .69 firmware version

Related

[Q] Got an Arc S but Need to flash Firmware to my region

Ok so I got this arc s from Singapore but the 3G's not working it's Lt18i And I guess I need Lt18a for it to work but I plan to root it with easy Zergrush right after so I don't want to update it to the latest firm ware otherwise Zergrush might not work am I right ? plus I need the flash tool as I no longer have it could any one send me the links to what I need ?
on .62 firmware it won't work.
And there is the flashtool thread.
dp94 said:
on .62 firmware it won't work.
And there is the flashtool thread.
Click to expand...
Click to collapse
Right right right, is 62 Firmware the latest Firmware for the arc s ?
Torres77an said:
Right right right, is 62 Firmware the latest Firmware for the arc s ?
Click to expand...
Click to collapse
Afaik, it is.

Baseband for Xperia Arc S

Hello all, I have a Xperia Arc S mobile with FXP128 and baseband version 64. I want to upgrade the baseband to 72, but I don't know how to do that.
There are lots of baseband availabale here: http://uploaded.to/folder/um2ivw
Which one must I use for the Arc S?
How must I install it?
Thanks and best regards.
Wrong forum. Go for "LT18i" also flash it using flash tools.
Watch here threse baseband are ok...
Or you can download it from your link, (LT18i=arc s) (BB72= baseband 72) and (4.1.B.0.431=firmware where BB comes from)...
So for your choice, you must flash with flashtool version LT18i_4.1.B.0.431_BB72.ftf
Yovecio said:
Watch here threse baseband are ok...
Or you can download it from your link, (LT18i=arc s) (BB72= baseband 72) and (4.1.B.0.431=firmware where BB comes from)...
So for your choice, you must flash with flashtool version LT18i_4.1.B.0.431_BB72.ftf
Click to expand...
Click to collapse
Thanks!
If I flash it, will I lose any data?
Best regards
No u won't lose any data....
Sent from my LT15i using Tapatalk 2
jlazkano said:
Thanks!
If I flash it, will I lose any data?
Best regards
Click to expand...
Click to collapse
NO no..
jlazkano said:
Hello all, I have a Xperia Arc S mobile with FXP128 and baseband version 64. I want to upgrade the baseband to 72, but I don't know how to do that.
There are lots of baseband availabale here: http://uploaded.to/folder/um2ivw
Which one must I use for the Arc S?
How must I install it?
Thanks and best regards.
Click to expand...
Click to collapse
This is a development forum, if you have any questions, ask in Q&A section!
del.............................

LT28H's Firmware on LT28i

I have accidently flashed a LT28h (LT28H6_1_E_1_20) firmware on my LT28i.
1. should i Flash LT28i's firmware or is it ok to keep it like that?
2. what is the best Firmware for Europe (i dont need LTE)?
3. Does LT28i have LTE band?
it does not really matter
They all are about the same.
Therefore...there is no "better" one
1) Unless it really bothers you, then no
2)All the same
3)Assuming you mean that it supports it...then yes
neoxkid said:
I have accidently flashed a LT28h (LT28H6_1_E_1_20) firmware on my LT28i.
1. should i Flash LT28i's firmware or is it ok to keep it like that?
2. what is the best Firmware for Europe (i dont need LTE)?
3. Does LT28i have LTE band?
Click to expand...
Click to collapse
I would flash the 29 international fw. I done think the 20 will have lte, unless you flash the baseband from 29 or 105.
Sent from my LT28 w MIUI
thanx. I flashed the LT28i firmware. now I have the LTE option in the network menu.

[Q] Changing Baseband.

Hi all,
I am a newbie to xda and rooting.
I have Xperia Pro MK16i and i wish to root it.
Its on baseband 64 with 4.0.2.A.0.62.
I understood till flashing .62 by .58 and then rooting and installing custom roms etc.
My problem is, I am confused as to whether i can flash my baseband.
Assuming that I've flashed, rooted and installed 4.0.2.A.0.58 and runs on .58 with baseband 58 and firmware 58, can I upgrade my baseband alone to 77 using flashtool while running on 58 firmware?
Someone please reply ASAP...
Hearty thanks in advance !
​
skullerd93 said:
Hi all,
I am a newbie to xda and rooting.
I have Xperia Pro MK16i and i wish to root it.
Its on baseband 64 with 4.0.2.A.0.62.
I understood till flashing .62 by .58 and then rooting and installing custom roms etc.
My problem is, I am confused as to whether i can flash my baseband.
Assuming that I've flashed, rooted and installed 4.0.2.A.0.58 and runs on .58 with baseband 58 and firmware 58, can I upgrade my baseband alone to 77 using flashtool while running on 58 firmware?
Someone please reply ASAP...
Hearty thanks in advance !
​
Click to expand...
Click to collapse
Yes, you can flash any bb although it isn't the same number version but it isn't necessary to make a so outlandish thread.
Thanks...
luiseteyo said:
Yes, you can flash any bb although it isn't the same number version but it isn't necessary to make a so outlandish thread.
Click to expand...
Click to collapse
:good::highfive:THANK YOU SO MUCH !
I've hit the thanks button and not sure if it shows you, so the above reply !
i'm curious, what does this 'baseband' do? sorry for this newbie question
ajebulon said:
i'm curious, what does this 'baseband' do? sorry for this newbie question
Click to expand...
Click to collapse
The way to avoid newbie questions is to type them in to a search engine first.

LT18i not pick up 3G!

My xperia arc s LT18i does no pick up the 3G although I flashed the baseband 85 and reboot several times. Thank you for helping me.
Android's version : 4.0.4
Basebande's version: 8x55-AAABQOAZM-20308G-85
Build's number: 4.1.B.0.587
For ICS, use baseband 77, 85 is better for JB.
僕のLT18iから送られてきた
Not pick up 3G !
popthosegaskets said:
For ICS, use baseband 77, 85 is better for JB.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
I flashed version 77 but still no 3G! Do you have another solution for me? Thanks
What did you do before this started?
In which region are you located at?
Not pick up 3G !
Someguyfromhell said:
What did you do before this started?
In which region are you located at?
Click to expand...
Click to collapse
I have not done anything before. I'm in Benin in Africa. Please help me!
Had you checked the option of WCDMA? Perhaps its in GSM only.
Same issue same firmware, 3G or H not appear but internet speed test at 3 to 5Mbps

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