if the battery is fine but still you cannot open it,, then you'll need to bring it to a service center, they will be using a cable and a tool and software to do job and to found out the real problem,one of the possible reason forthis is the IC chip crystal that corresponds to your keypad, they willl try to re-heat it first.
I have a Palm Treo 680 phone that has windows installed on it, however I need to have windows 6.0...
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I have a Palm Treo 680 phone that has windows installed on it, however I need to have windows 6.0 for my business. Can the updated version be downloaded or do I need to purchase another phone
Palm Treo 680, Light does not work, the light in the keyboards works and I can see the programs on...
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Palm Treo 680, Light does not work, the light in the keyboards works and I can see the programs on the screen, but they are dark...I changed the Lcd screen twice,but the status is still the same..what else could if be?