[BNU] Hhow to open the battery back on braille note

  • From: ramy moustafa <moshtaqlealganna@xxxxxxxxx>
  • To: "braillenote@xxxxxxxxxxxxx" <braillenote@xxxxxxxxxxxxx>
  • Date: Wed, 6 Nov 2013 01:04:25 +0200

Hi all:
i did  the calibration    and it told me that unable to calibrate the gauge 
failed in cycle2.
  now i need  to change them.  but  i  get off my battery. i pull out 3  nails. 
but can not get out the battery back.
the 3 naails that i used were in the  front, under the thumb keys.
any ideas on how to get out the batteries?
thanks so much 

Ramy moustafa saber
licturer at:
faculty of musical education
music arranger and sound engineer
Sent from my iPhone

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