Voice calls on my telecom operator works on WCDMA-900 (band 8), if I choose "EURO BAND" from menu *#*#4696#*#* - connection is not available, if I choose "Automatic" - it works fine. That on the on firmware cm-11.0-XNPH05Q.
The new firmware cm-12.0-YNG1TAS17L DOESN'T have point "Automatic" in the menu "Select radio band", only "EURO Band" and "USA Band". Therefore, with the new firmware 12S has stopped working WCDMA 900 (band 8), I think "EURO Band" set automatically.
But earlier, before flashing 12S everything worked fine, WCDMA-900 (band 8) worked on "EURO BAND".
What can I do to work with the WCDMA-900 on the new firmware (12S)?
The new firmware cm-12.0-YNG1TAS17L DOESN'T have point "Automatic" in the menu "Select radio band", only "EURO Band" and "USA Band". Therefore, with the new firmware 12S has stopped working WCDMA 900 (band 8), I think "EURO Band" set automatically.
But earlier, before flashing 12S everything worked fine, WCDMA-900 (band 8) worked on "EURO BAND".
What can I do to work with the WCDMA-900 on the new firmware (12S)?
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