Thread: This is how I converted my s45 into s45i 100% succesfully

; my traditional method for CE20 =)

2D5A21: 0A 00
2D5A20: 3D CC
2D5A2E: 3D CC
2D5A2F: 03 00
2DB73A: 2D 0D
2CB102: 3D 0D
2963CA: 20 0A

Well, try tell them... It's a kinda strange that sim is working ok on all other phones, including my m35i and s25... So I think it's indead a softfault of Siemens. But I get the trouble

thank you both of u for sharing your experiences......i am sure it is going 2 help a lot of people and save them from ruining their phones

To duron7
Just proceed by the follow procedure provided by yul:
PS: I just only update to Me45i and not test it by normal operation.

Sorry ! It is sky_gsm .... ( a liitle mistake !)

So the site is :
http://groups.yahoo.com/group/sky_gsm/files/Siemens/

To backup eeprom, use UNISIEMENS, it works 100% for me!

Best regards.

Thank you very much!

well i do not know man sorry :> abot the me45 fw30 and s45i fw04. the s45i fwo4 is better than me45 fw30 i have tryed it both

Regards: Divane

What cable did you guys use to update the S45 to S45i? Was it the supplied data cable by Siemens or a diff cable? I've read somewhere that I need to put 3 volts in Pin 1 and 4 to be able to convert the data cable to a service cable, is this true?

Does this work with CE20 chipset? I have ME45 with FW26 original... I updated to FW30. Now I want to upgrade to ME/S45i but only if this works for my ME45! Last time I tried, my phone went totally dead and it costed me some weeks to fix it...