Samsung Galaxy A7 2018 (A750) Micro USB Charging Socket Port Replacement

A750 charging port replacement for Samsung Galaxy A7 2018 (SM-A750). If your phone won’t charge, charges only at an angle, or keeps disconnecting when the cable moves, the Micro USB charging socket port may be worn or damaged. Replacing the connector can restore a stable charging connection and reliable USB function again.

Charging port problems often build up over time. The cable may start to feel loose, charging becomes intermittent, or the phone stops connecting to a computer for data transfer. If you have already tried a known-good cable and charger and carefully cleaned the Micro USB socket, fitting a new Galaxy A7 2018 Micro USB port is a common repair.

A750 charging port fault symptoms (Micro USB socket issues)

• Phone charges only when the cable is held in a certain position
• Loose Micro USB plug fit or wobbly connector
• Charging cuts in and out during use
• Slow charging with a good adapter and cable
• PC does not detect the phone (data sync not working)

Galaxy A7 2018 Micro USB charging socket details

• Part type: Micro USB charging socket port connector
• Use: Charging + data connection repair
• Included: 1x charging socket/port (as pictured)

Samsung Galaxy A7 2018 A750 charging port compatibility

Model: Samsung Galaxy A7 2018 (SM-A750). Please compare your original Micro USB connector with the listing images before ordering, as port designs can vary by pin layout and mounting points.

Before replacing the A750 charging port (quick checks)

Check Micro USB cable and charger for Galaxy A7 2018

• Test with a known-good Micro USB cable and wall charger
• Avoid weak laptop USB ports when testing
• Try another adapter to rule out power issues

Clean the A750 Micro USB socket safely

• Power off the phone completely
• Use a light to check for lint/dust inside the port
• Clean gently with a wooden toothpick or plastic tool (avoid metal objects)

Check for loose A7 2018 charging socket movement

If the connector feels loose, wobbles, or charging drops when the cable moves, the A750 charging port solder joints or internal pins may be failing.

A750 charging port installation notes (Micro USB connector)

This is a solder-in repair part. Installation typically requires micro-soldering tools and experience. Professional fitting is recommended if you are not used to phone repairs. Correct alignment and clean solder joints help ensure a secure cable fit and long-lasting charging performance.

Micro USB port fitting tips for Samsung A750

• Use proper flux and minimal heat to protect pads/tracks
• Align the connector carefully before soldering
• Inspect for solder bridges and confirm solid joints
• Test charging before fully reassembling the phone

After-install tests for the A750 charging port

• Confirm charging stays steady without cable movement
• Check the cable fits firmly and securely
• Test data connection to a PC (if you use syncing)
• Watch for overheating near the port (could indicate a short)

Common questions about Galaxy A7 2018 Micro USB port repair

Will this fix “not charging”?

Often yes if the connector is worn or the solder joints have failed. However, charging faults can also be caused by battery issues, damaged pads/tracks, or charging circuitry on the board. If the port is visibly loose or damaged, replacing the Micro USB socket is a sensible first step.

Does this part include a flex cable?

No. This listing is for the Micro USB charging socket/port connector only (as pictured).

Why buy from OtusBargains

• Quality-checked replacement parts
• Fast dispatch from Ireland
• 30-Day Money-Back Guarantee for peace of mind
• Support if you need help matching the correct A750 charging port

Related products

• Phone & Tablet Parts
• Cables & Chargers

Phone information

Samsung Galaxy A7 (2018) specs (GSMArena):

https://www.gsmarena.com/samsung_galaxy_a7_(2018)-9340.php

Keyword note: This listing is for the A750 charging port replacement (Micro USB charging socket port connector) for Samsung Galaxy A7 2018.