PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchOn the Galaxy A51 running Android 10, open Contacts and go to More options > Manage contacts > Move contacts. Choose the SIM that holds the contacts, select the entries, tap Done, choose Phone, then tap Move.
Move SIM contacts to the Galaxy A51
Samsung documents this route for the Galaxy A51 example running Android 10. Menu labels can differ by software version, model, and provider.
As an Amazon Associate I earn from qualifying purchases.
- Insert or otherwise make available the SIM card that contains the contacts.
- Open Contacts, then tap More options > Manage contacts > Move contacts.
- Choose SIM 1 (or the SIM containing the contacts if your screen shows a different source).
- Select the contacts to transfer and tap Done.
- Choose Phone as the destination, then tap Move.
Open the Contacts list afterward to check that the transferred entries appear.
If the A51 menus look different
Samsung’s instructions for older software use an import route instead. In Contacts, look for Import/Export, Import or export contacts, or Import contacts. Choose Import from SIM card if offered, select the SIM as the source and Phone as the destination, then follow the on-screen prompts. The labels and available choices vary by software version. Samsung’s A51 support instructions list alternatives for Android Pie or lower.
#1 Best Overall
- Ships in non-retail box; generic charger and USB Cable only.
- No any other accessories included.
- This device is GSM unlocked. GSM Compatible, Not compatible with : Any CDMA network like : Verizon, Virgin Mobile US or Boost. Network bands in regions may be different depending on the mobile operator and your location. Available storage is less and subject to change due to device software updates and apps usage.
- it's only support Wi-fi calling for Sprint. Not other carrier.
If you cannot find Import or Export
Check whether Easy mode is enabled. Samsung says the import/export feature may not appear in Easy mode; its A51 support page provides version-dependent Settings routes for turning Easy mode off. Menu names may differ on your phone, so use the route shown for your software version in Samsung’s instructions.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What happens to the SIM contacts?
Samsung calls the A51 Android 10 operation Move contacts and ends it with Move. Other Samsung instructions describe related SIM-to-phone flows as importing or copying contacts. Because the wording and behavior vary by software, do not assume the operation leaves a duplicate on the SIM. SIM cards also have limited contact capacity, but Samsung does not give a universal number.
Quick Recap
Rank #3
- Introducing the NEW A-Series: the features you’ve been waiting for in your unlocked cell phone. Take crisp pics with the 48MP quad camera. Immerse yourself in a spacious high definition screen, powered by a long-lasting, fast charging battery.
- Crisp. Colorful. Captivating. Dive into edge-to-edge color with an expansive 6. 5” Infinity-O Display featuring a Super AMOLED screen that brings cinematic clarity right to your fingertips.
- Pro-grade shots in just a snap: From epic landscape shots and dramatic portraits, to macro angles that reveal intricate textures and detail, this impressive quad camera has a lens for whatever inspires you.
- Smooth, stable shots: Take remarkably smooth video of fast-moving action in crisp, UHD quality. Its top-notch stability makes photos and videos look super smooth with minimal blur.
- Verizon Branded. Works with Verizon and unlocked to work with most GSM carriers.
Rank #2
- Network Compatibility: This device is GSM unlocked and will work with T-Mobile, AT&T, Not compatible with Cricket and any other CDMA network
- Refurbished Condition: May have minor scuffs or scratches
- Package Contents: Ships in non-retail box with generic charger and USB Cable only, no other accessories included
- Warranty and IMEI Status: Clean IMEI with 90 days store warranty
- Carrier Restrictions: Not compatible with Cricket and Verizon networks
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Free tools Windows power users keep installed
One-click scans. No signup required.

