How To fix Lumia 735 SD Card errors...Drop my Lumia 735 several times and start showing SD card errors, looking all over the web and replacing SD card just wouldn'...
Cevap: How To fix Lumia 735 SD Card errors...Finally I decided to open it up. You need a torx screw driver and a plastic tab. To take apart the Nokia Lumia 735, just follow the video instructions here https://www.youtube.com/watch?v=yLCwTk4D.... The culprit is the ribbon cable connection. Just take apart the phone and reseat the ribbon cable connector tightly between the front screen assembly and the back cpu assembly will solve the problem. Apparently every time you drop the phone, it loosen the connection lightly. after several drop, the SD Card error show up and asked you to fix bit it will never work. Swapping card wouldn't work ether. Hope this help everyone that encounter similar problem : )
Cevap: My MacBook won't boot, no start chime, just the DVD spinning sound.The same issue happened to my MackBook Pro 2011 Fixed: Power up, No startup sound, Solid power light, Black screen, Fan spinning, dvd drive and hard disk running, Perform Option Command P R to reset Parameter RAM then shut down by hold on to Power Button. Then Power Up and immediately SHIFT CONTROL OPTION COMMAND Power button to reset SMC . Power down again. The put any CD into the CD drive and power up with holding the eject power. The CD make so noise and the the start up screen and boot up sound heard, The MBP17 2011 finally power up.