apologized 0 Posted June 21, 2015 (edited) hi everyone i had problem with my DVR model : AZ8016 had default login : admin and password : empty (null) i want to reset the lost password i already check all solution here on forum calculator , default password , remove battery , i check on board no jumper or button for clear , any one can help for my problem all i had to do is to buy same dvr and took DUMP from new device EEPROM and flash it for the old one ... Edited June 21, 2015 by Guest Share this post Link to post Share on other sites
apologized 0 Posted June 22, 2015 i will test the dump solution today and post the result here Share this post Link to post Share on other sites
apologized 0 Posted June 22, 2015 EEPROM CHIP 25Q128FV i think dump will be 128Mo Share this post Link to post Share on other sites
apologized 0 Posted June 23, 2015 i was wrong about the right CHIP i found one next battery socket with 4 PIN it's programmer eeprom i will test it today Share this post Link to post Share on other sites
apologized 0 Posted June 25, 2015 no luck with it program it two time first one stack at boot second password not removed any ideas about the right way to do Hardware reset somethings like Jumper PIN Resistor ????!!!!!! Share this post Link to post Share on other sites
