Ok, got a friends 13” Late 2013 Retina 13” MacBook Pro.

Came to me with no power / wouldn’t start. It would show the “low battery” screen upon pressing the power button and would register the MagSafe being connected when plugged in (it would change from the indicator to insert the charger to the indicator that showed it was charging) but then wouldn’t get any further.

No LED on the MagSafe charger that came with it. “Known good” MagSafe charger of correct wattage gave me an extremely dim green LED.

Ordered and fitted a new battery. The unit powered up and booted - wouldn’t get past 8% of charge - which I am guessing is the capacity that my new battery arrived with. System Profiler reported AC charger was connected but not charging (for both the known good and the unknown Magsafe chargers)

Accidentally left the unit in hibernate for a few days when I awaited the delivery of the new MagSafe DC-IN board. During this time I am guessing that the remaining 8% of battery has discharged (the unit was disconnected from AC but left in hibernate) and i’m now back at square one , after replacing battery and MagSafe DC-IN board with new ones.

Back to nothing but the charging screen - it detects the MagSafe adapter as being connected however there’s no LED on the charger my friend gave me , and a dim green light on my known good MagSafe. Doesn’t seem to actually charge the battery though.

I have tried resetting the SMC countless times - no difference.

Would appreciate any suggestions!!!!

I found some annoy Screen issue when I shut down may MBP

Nov 23: I went to Apple Authorized Shop to check AR Coating issue, They accepted my case to change screen part.

Nov 27 noon: I got my MBP back with new screen.

Nov 27 night: I found this issue when I shut down. So I restarted many times, found this problem shown 9 in 10 times shut down.

Nov 28 noon: I went back to Authorized Shop again to show this problem to staff. They have check and said this issue can not found when Shut down by Safe Mode. It may cause of some software problem. So they suggested to me to format MBP and reinstall OS. So, I Agreed to do that. After 1 Hour for it to finish. I’ve checked many time by shut down at shop. This problem didn’t show again in that time or I came back and use MBP at home. their was no problem in that night Shut down.

Nov 29 night: This Issue came back again!!! I can claim Screen from Authorized Shop because still have 90 days replacing-part warranty but still concern that may damage from other part. My MBP has no Apple Care. and this issue never show before replace new screen.

This is my Screen when I shoot clip and capture shut down moment.

I bought new battery for my MacBook Pro 13" Retina Display Late 2013 and the replacement was nice and easy and i were very carefull so i did not break anything.

The new battery was working but now the keyboard is not working at all there is not even light in the caps lock button and yes i checked if the ribbon cable was loose but its just fine. The mousepad is working just fine aswell...

You would make my day if you could figure this out because i bought the battery because i start school tomorrow...

What should i try??

When I started cooking with my microwave (Whirlpool model), I heard a loud electric popping sound but it continued to run and cooked my food just fine. I thought it might be a one-off occurrence, but it happened again later. I suspect it has something to do with the capacitor discharging itself when the microwave turns on, but when I opened it up I didn’t see any burn marks or other indications of what might be causing it. Any ideas?

'''the phone on or off , the phone install apps by itself without premission ,i tried deleting all apps that might've caused it ,but it's still happening .

sometimes i go to sleep ,next morning there are about 9 apps installed specially :(360 security , halo luncher ,apus )

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Note :"i dont have playstore ,i uninstalled it ".

i hope can help me with it '''

Woo Quasar sp6020