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โจ Stay ahead with the Galaxy J3 Star โ where essential power meets sleek simplicity!
The Samsung Galaxy J3 Star is a renewed T-Mobile smartphone featuring a 5.0โ HD Super AMOLED display, 16GB internal storage expandable up to 128GB, and a reliable 2600mAh replaceable battery. Powered by a Quad-Core 1.4 GHz processor and 2GB RAM, it delivers smooth multitasking and productivity. Equipped with an 8MP rear camera and 5MP front camera, it captures quality photos and selfies. Ideal as a cost-effective, dependable device for professionals seeking essential smartphone capabilities with trusted security and performance.



| ASIN | B07VZQ5D5L |
| Aspect Ratio | 16:9 |
| Average Battery Life Talk Time | 14 Hours |
| Battery Capacity | 2600 Milliamp Hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #67,153 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #497 in Renewed Smartphones #1,309 in Cell Phones |
| Biometric Security Feature | Fingerprint Recognition |
| Brand | Samsung |
| Built-In Media | Cell Phone Accessory |
| CPU Model | Cortex |
| CPU Speed | 1400 MHz |
| Camera Description | Front, Rear |
| Camera Flash | built-in |
| Cellular Technology | LTE |
| Color | Gold |
| Connectivity Technology | Wi-Fi |
| Connector Type | Micro USB |
| Customer Reviews | 3.7 out of 5 stars 412 Reviews |
| Display Pixel Density | 294 Pixels Per Inch (PPI) |
| Display Resolution Maximum | 2560 x 1440 |
| Display Type | AMOLED |
| Flash Memory Supported Size Maximum | 128 GB |
| Form Factor | Smartphone |
| Frame Rate | 30fps |
| Front Photo Sensor Resolution | 5 MP |
| GPS Geotagging Functionality | True |
| Headphones Jack | 3.5 mm |
| Human-Interface Input | Touchscreen |
| Manufacturer | Samsung |
| Memory Storage Capacity | 16 GB |
| Model Series | J |
| Model Year | 2017 |
| Number of Front Cameras | 2 |
| Number of Rear Facing Cameras | 1 |
| Operating System | Android 8.0 |
| Optical Sensor Resolution | 2.0, 5.0, 8.0 MP |
| Processor Series | Cortex |
| Processor Speed | 1400 MHz |
| RAM Memory Installed | 2 GB |
| Ram Memory Installed Size | 2 GB |
| Rear Facing Camera Photo Sensor Resolution | 5 MP |
| Resolution | 2560 x 1440 |
| SIM Card Slot Count | Single SIM |
| Screen Size | 5 Inches |
| Shooting Modes | Aperture Priority |
| Sim Card Size | Nano |
| Specific Uses For Product | Photography |
| UPC | 601557983749 |
| Video Capture Resolution | 2560 x 1440 |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | Wi-Fi |
| Wireless Provider | T-Mobile |
H**Y
Samsung Galaxy J3 excellent Back-up T-Mobile/GSM Cellphone
I purchased this cellphone to serve as a backup for my other T-Mobile cell. Since T-Mobile is a GSM system, I removed the sim and placed it in this Samsung and it connected perfectly to T-Mobile. One point about cellphones and networks, like ATT&T, T-Mobile, Verizon, etc. The days of locked to one network cell phones are over. The other requirement for using a cellphone on a network is (for now) is it CDMA or GSM. The FCC has ordered the consumer to be allowed to have the network "unlock" the cell at the request of the owner. The only reason not to do so is an outstanding bill. I always buy a cellphone from Amazon, because of the speed of delivery and excellent warranty. I pick ones that has been around a few years so I can get accurate information about reliability, battery life, and usability. One of the things I've found is that some brands offer very breakable micro USB ports. I like manufacturers that offer wireless charging to prevent problems with the micro USB port. Despite the claims that certain wireless chargers may charge a few cells simultaneously, disregard this nonsense, because each phone must be aligned a special way to for wireless charging. The Samsung Galaxy J3 is a great backup cell and 16gigs is adequate for most apps. Remember the more apps you use the quicker the battery discharges, usually at the wrong time.
E**N
Worst cell phone ever
Not worth it. Don't even waste your time.
B**D
Perfect phone for kids
During setup, it prompts you to install Google's "Family Link" app which allows you a ton of parental control options. The phone is definitely slow but fully functional. My 8 year-old daughter loves it! With the text now app, you can also get free wifi calling/texting with a real phone number. Can't believe this phone was so cheap, what a deal!
M**H
Average Samsung
Phone was as depicted
F**.
A great replacement phone
This a rather obscure model (IMHO) that my father received from T-MO. When his J3 broke (wouldn't charge the battery) I looked for a reasonably priced replacement. And the refurbished J3 was the right choice. The unit arrived with protective plastic over the bezel and it more or less looked brand new. The screen/bezel was without flaw. The unit powered up immediately and once I transferred the SIM from the broken phone to this unit it came online without issue. Just make sure that you buy the right phone for your network provider as the phone is "locked" to a specific provider, e.g., T-MO. Replacement phones can be expensive and at $100 this is a steal.
S**H
Not recommended
Constantly have to take the battery out and put it back to restart the phone due to it freezing up. This was supposed to replace the phone for my 85 year old mother that doesn't want to learn a new phone. This is worse than having to Constantly having to charge it.
M**3
Pocket Rocket!
No more carrying around bricks in my front pocket, nice & bright screen battery life call quality(HD Voice) great music with Dolby Atmos very decent cameras small form factor fast and responsive. The Exynos 7884 octa-core runs the show with 2 a73 cores @ 1.35 $ 6 a53 cores @ 1.32...Geekbench 4 Pro average scores of 980 for single core and 3325 for multi core, Antutu average scores of 73000. Also phone was in brand new condition, super clean device...very satisfied!
J**R
Wrong phone
This product was supposed to be, and advertised as, a T-Mobile phone to which it was not. It was a Verizon phone and when Amazon was contacted regarding this mistake I was informed they were going to investigate it and yet I have heard nothing back. The phone is a remanufactured Verizon phone and has significant issue maintaining connectivity with T-Mobile's Network. Otherwise, the phone would be adequate.
Trustpilot
4 days ago
1 month ago