I hold down the button nothing happens i have been doing all sorts with this button but nothing happens i but it on charge i get one flash but then if i change the socket of the charger with the headset on charge i get flashes thats all that happens can you please help?
Check my post on solution 4 on this link, my headset still working 1 month after i boosted it.
http://www.fixya.com/support/t190081-jabra_bt250v_indicator_light_doesnt
the problem with jabra or so it seems is when the unit is left for long periods of time the battery becomes totally flat i.e 0.0v but the circuit in the units looks like it need to see just a small amount of voltage to enable the micro chip to work and start the charging process. so your headset and battery are probably ok, just need to get a small amount of boost in the battery to "jumpstart it" like jumpstarting a car with a flat battery, the electronics cannot function with a low voltage. i hope that makes sense to people other than me. and check my previous post and link to a small guide which may help you repair it yourselves
good luck
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Make sure it's charged. Hold button to turn on until you hear a rising tone. A blue light flash every few seconds says that it is on. If this fails, I suspect your battery will no longer hold a charge.
SOURCE: I have a jabra bt250. I put into the charger one
A search on here will get the answer I found it once it. is the battery and headset needs to be opened and 'jumpstarted' it is non replaceable though.
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how to reset the device
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