Hi It works perfectly, I was able to encode to whole gsm alphabet with my encoder and decode with yours. The only thing I've found is most probably an effect of copy and paste of source code: the gsm character with code 95 (§ - paragraph sign) appears in your gsmTable as `. so line "PQRSTUVWXYZÄÖÑÜ`...

Hi

I also had to write my own GSM encoding. It is a shame it is not implemented int the library.
Unfortunately incoming SMSes are not decoded properly as well. Plain ASCII.GetBytes() is used.
Do you maybe have a decoder part ready and can share the code?
Thank you!

r.