Ericsson Software Developer interview questions

I was called for two sets of interview. One set had two technical rounds and one managerial and second set had one technical ,one managerial and one HR round.Got my offer after 3 weeks.

The process of interview is as given below - Two Technical round(1 telephonic + 1 Face to Face) 1 managerial round 1 hr round I have cleared all interview round and they even told to release the offer on coming week but they didn't released that . So , it's recommended not to waste your one weekend in giving interview in Ericsson . In spite of that go some where else .