The charging socket in my Sharp TM 150 phone does not make secure contact with the charging plug. Can this be repaired?

I was unable to locate a service repair manual specific to your microwave; sorry.

You'll must likely have to find a Sharp service and repair center.
I've attached a link that contains the user's manual to your microwave...it has the phone number and address of Sharp; perhaps you can phone them and ask where a repair center is located.

This is the diagnostic check list Sharp recommends before calling for service:
SERVICE CALL CHECK
Please check the following before calling for service:
1. Does the display light up?
2. When the door is opened, does the oven lamp come on?
3. Place one cup of water (approx. 250 ml) in a glass measure in the oven and close the door securely. Oven
lamp should go off if door is closed properly. Press the INSTANT COOK/START pad once.
A. Does the oven lamp come on?
B. Does the cooling fan work?
(Put your hand over the rear ventilation openings.)
C. Does the turntable rotate?
(The turntable can rotate clockwise or counterclockwise. This is quite normal.)
D. After one minute, did an audible signal sound and COOK
indicator go off?
E. Is the water inside the oven hot?
If "NO" is the answer to any of the above questions, please check your wall socket and the fuse in your meter box.
If both the wall socket and the fuse are functioning properly, CONTACT YOUR NEAREST SERVICE CENTRE
APPROVED BY SHARP.

Sharp Carousel 395Y Operation Manual And Cookbook

No.

Unlock usually means the phone is unlocked for different sim cards by different companies. For example, I have an ATTphone and I unlocked it for use on Tmobile network. Also, applies for taking your phone to another country to use their cellphone network providers.

Factory reset only changes the DATA of apps, user settings, phonecalls, messages, etc.
Unlock is not connected to that portion of control for factory reset.

This phone has a problem with a loose charging socket. With mine, if I hold the plug tightly into the socket it will charge. When I let go it stops charging. The inexpensive solution is to tie a 3 inch rubber band to the charging wire at the plug. When you need to charge, put the plug in the socket and stretch the rubber ban up around the top of the phone. This will keep the plug securely into the socket and it will charge.

Lets start from scratch. Make sure your wall outlet has power. Plug in a working electrical device such as a lamp, radio or vacuum cleaner. It the wall socket works, plug the base back i the socket and make sure it isnt loose or falls out of the socket. Then make sure the other end of the cord is securely plugged into the base. Also make sure the battery in the handset is sucurely and ?correctly in place and the handset is also surcurely in the crade(base) so the metal contacts of the handset are touching the base metal contacts. U may have to let the phone fully charge overnight for 8 hrs while your sleeping without trying to use it. If this doesnt work, u may need new replacement batteries or a battery pack(whichever your phone has) by taking the origional battery to your local electronic store.

Most phones the security code is the last four digits of your cell phone number. If that's not it, try dialing *288 and pressing 1 when prompted. This will reset your phone and then the security code should be the last four digits of the phone number. This is at least the case with MOST cell phones. If not, bring it to the nearest store location of your phone provider and they can reset it
Hope this helps
Please rate my solution!
- Frankie

Try pulling the battery for about 60 seconds, and clean the contacts and make sure that the battery sits properly and has good contact with the phone.

The LG Ally is designed to turn on while it is charging, so try attaching it directly to a wall socket and possibly using another charging cord if you can. If a new cord plugged into the wall does not turn the phone on, the phone probably has a severe hardware issue that you may not be able to correct through repair, I would recommend sending it in for warranty repair if you are still under warranty unless the phone has physical or water damage.

Push the reaset button around or under the battery. You might need a paper clip to reset it.

Enter Default code 1234 or 0000 or call service Provider Help.

http://nds1.nokia.com/phones/files/guides/Nokia_3120_UG_en.pdf

Click on the above and read the page.
You can use this company or anyone you prefer
As it is a hard phone to unlock.

Hope i helped!

Use unlock code to unlock your mobile...Get the unlock code here theunlockspot.com and also get the unlock instruction in the same site...