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by LakeWood
Sat Mar 22, 2008 5:15 am
Forum: Magic Jack Technical Support
Topic: Auto hang-up on received call & phone doesn't ring
Replies: 26
Views: 17209

This may fix your ring trip problem:

Go to http://www.tjnet.com/chips/tiger560C.htm , get the datasheet, click the Hardware SDK link and get the test program. Try the Ring Test function. I expect it to fail; if it succeeds, maybe you do have a software issue! Then, read register 3C (hex). I expect ...