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Grey smartphone with 7 inch display and dual SIM tray

GAMAKOO

GAMAKOO G25 Ultra 5G 8GB 256GB 7" Android 15 Grey

SKU CH-MDTE-TF56F

Unlocked 5G smartphone with a 7-inch HD display, 48MP camera, 8GB RAM, 256GB storage and a 6000mAh battery running Android 15

  • Technology5G
  • Form FactorSmart Phones
  • ColorGrey
  • SIM CardDual SIM Cards
  • SIM Card TypeNano SIM
  • Secondary SIM Card TypeNano SIM

Color Grey

  • Handles intensive multitasking with 8GB RAM and 256GB storage
  • Massive 6000mAh battery delivers extended usage time
  • Expansive 7-inch HD Full Display for immersive viewing
  • Advanced 48MP main camera captures detailed photos
  • Runs latest Android 15 operating system out of the box

Large-screen smartphone for multitasking users

The GAMAKOO G25 Ultra 5G is a dual-SIM Android 15 phone with a 7-inch HD Full Display, 8GB RAM and 256GB internal storage. It runs on a Snapdragon 8 Gen 2 deca-core processor and supports 5G networks. Grey finish.

256GB storage with microSD expansion headroom

The 256GB built-in storage handles large app libraries, offline media and heavy game installs without constant management. A microSD slot accepts cards up to 128GB for extra photos, videos or backups. Storage runs out only when both internal and card space are full.

USB-C charging and biometric unlock daily

A 6000mAh battery charges via the USB Type-C port using the included 5V2A adapter; the same port carries audio for headsets. Face recognition unlocks the screen without a fingerprint sensor. Dual nano-SIM trays and Wi-Fi, Bluetooth, GPS and FM radio are all built in.

Highlights

  • Handles intensive multitasking with 8GB RAM and 256GB storage
  • Massive 6000mAh battery delivers extended usage time
  • Expansive 7-inch HD Full Display for immersive viewing
  • Advanced 48MP main camera captures detailed photos
  • Runs latest Android 15 operating system out of the box

Specifications

BrandGAMAKOO
ModelGAMAKOO G25 Ultra 256G Version
Technology5G
Form FactorSmart Phones
ColorGrey
SIM CardDual SIM Cards
SIM Card TypeNano SIM
Secondary SIM Card TypeNano SIM
Touch ScreenYes
Main Display Size7"
Rear Camera48 MP
FlashYes
Operating SystemAndroid 15
Processor CoreDeca-core
Storage256GB
Wi-Fi SupportYes
ConnectivityYes
USBUSB Type-C
Audio ConnectorsUSB Type-C
Bluetooth SupportYes
Battery Capacity6000mAh
GPS IntegratedYes
Additional FunctionBluetooth, Mobile Hotspot
Package Contents1 x GAMAKOO G25 Ultra 5G Smartphone
1 x Charger Adapter
1 x USB Cable
1 x Clear Phone Case
1 x Screen Protection
Warranty1 Year

Other versions of this model

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Questions about this item

Will this phone work with my existing Nano SIM cards and microSD cards?

The phone accepts two Nano SIM cards for dual standby and supports microSD cards up to 128 GB, which must be purchased separately.

What indicates the G25 Ultra is running Android 15 correctly after first boot?

The device ships with Android 15.0 pre-installed; the version appears in Settings > About phone once setup finishes.

Which accessories are included in the box and which ones do I need to buy?

The box contains the handset, a 5 V 2 A USB-C charger and a USB-C cable; a microSD card and USB-C headphones are not included.

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