You cannot strengthen the port, but you can change your habits.
If the card is not physically broken, you can attempt to "crack" the corruption using recovery software. Phone Micro Db Crack
Unlike a cracked screen, you can’t see the damage without a magnifying glass. The outside looks fine. The inside tells a different story: broken solder, lifted pads, or a snapped retention clip. Some ports even develop micro-fractures that only reveal themselves when the phone heats up and expands. You cannot strengthen the port, but you can
This is the death knell. You drop your phone while it is connected to a power bank or a wall charger. The cable jerks violently downward. The port does not absorb the shock—the motherboard does. The result is usually not a broken cable, but a micro-fracture in the DB connector’s mounting points. The outside looks fine
If you have confirmed a Micro DB crack, you have three options. Note that gluing the cable into the port does not work; it only spreads the fracture further.
In this context, cracking refers to bypassing security measures to read, modify, or extract data from an app's database.