[Q] [SK17i][Mini PRO] Go back to .58? - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

I upgraded my Mini Pro to the latest .62 firmware via SEUS. But I'm getting a terrible WiFi errors- sudden drops, extremly slow speeds...
Is there any way to flash .58?
I don't want to unlock the bootlader yet for warranty reasons.

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Version .62 works great for me, try doing a factory reset. Anyways if you want to go back you can flash your device with a .58 firmware or use Wotanserver.

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well, you can use flashtool to downgrade .58
it's work for me..

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Thanks, I went to .58 with Wotanserver Generic Trade Central Europe 1, it even included Macedonian language and keyboard, witch my phone didn't originally have (I don't know why but I think it was UK version before I flashed).
But I still had problems with the WiFi, but turns out that it was my damn router the whole time -.-'...
Well, at least .58 is rootable without unlocking bootloader

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On my device the update to .62 gave me terrible mobile data connection, it's like inactive for half the time then starts then stops. In the worst case i'll have to wait for the ics update.
Sent from my SK17i using XDA App

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Dlmc85 said:
On my device the update to .62 gave me terrible mobile data connection, it's like inactive for half the time then starts then stops. In the worst case i'll have to wait for the ics update.
Sent from my SK17i using XDA App
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Click to collapse
that didn't occur on me, the data connection is stable dan wifi too.
even its choose wifi as primary and data as secondary internet connection.
try activate the data widget to check whether your data always on or not or check your battery saver apps.
as far i know that kind power saver apps did some timer tweak into wifi & data connection

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OK I don't want to open new threads so I'll ask here.
After a while I still have big problems with the WiFi connection, even on .58.
It's slow - my connection is ~15 Mbps and i barely get 1 Mbps on my phone with speedtest. It also drops very frequently, the WiFi icon just dissapears, the connection drops and after around 10 seconds it reconnects.
I don't think any of these is related to my router, since the WiFi connection on my laptops works fine.
Any ideas what might be wrong?

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SwissGeeK said:
Version .62 works great for me, try doing a factory reset. Anyways if you want to go back you can flash your device with a .58 firmware or use Wotanserver.
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Click to collapse
Im sorry to bother you but if i downgrade straight from .62 straight to .58 will it be safe and not brick my phone or anything like that ( i dont mind about the void warranty ) pleaseeeee reply back

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krstep said:
OK I don't want to open new threads so I'll ask here.
After a while I still have big problems with the WiFi connection, even on .58.
It's slow - my connection is ~15 Mbps and i barely get 1 Mbps on my phone with speedtest. It also drops very frequently, the WiFi icon just dissapears, the connection drops and after around 10 seconds it reconnects.
I don't think any of these is related to my router, since the WiFi connection on my laptops works fine.
Any ideas what might be wrong?
Click to expand...
Click to collapse
I think you should upgrade to the latest software. Now that you know that it was a problem with your router initially then try with the latest.
Sent from my SK17i using Tapatalk

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VIRuz09 said:
Im sorry to bother you but if i downgrade straight from .62 straight to .58 will it be safe and not brick my phone or anything like that ( i dont mind about the void warranty ) pleaseeeee reply back
Click to expand...
Click to collapse
it won't brick your phone unless u make some mistake during the flashing process.
if you are doing it for the first time, then its better to use wotanserver, its easy, simple & thoroughly described process. just make sure you have a good internet connection, frequent disconnection may hamper the process.
@krstep before making any changes in the s/w, try to do a factory reset.