Help Upgrade 2.1 to 2.2 galaxy 5

[shibupgi]

i have samsung galaxy gt i5503 now running 2.1 eclair please tell me how to update my os to 2.2 froyo. i am in india. please give update link and if crash my upgrade can retrive my old os version

 

[prakashkoirala]

i have samsung galaxy gt i5503 now running 2.1 eclair please tell me how to update my os to 2.2 froyo. i am in nepal

 

[EarlyMon]

Welcome to the forums!

You need Keis for this, here's a thread with a link

http://androidforums.com/samsung-galaxy-europa-5/476822-samsung-i5500-update-2-2-a.html

Also, I am transferring your question to Galaxy 5 forum.