Tecno

Tecno Spark 40 Pro

The Tecno Spark 40 Pro is here, and its ready to redefine your mobile experience. Enjoy smooth, fast and smooth performance thanks to its Helio G100 Ultimate chipset paired with 8 GB of RAM, plus you will have tons of room for all your photos and apps with 256 GB of storage. The vibrant 6.78" display is protected by the ultra-tough Corning Gorilla Glass 7i, so scratches are no match. And with its 5200 mAh battery, you'll get long battery life for all your gaming and multitasking needs.

🚀Platform

•GPU
Mali-G57 MC2
•CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
•Chipset
Mediatek Helio G100 Ultimate (6 nm)
•OS
Android 15, HIOS 15.1

💾Memory

•Internal
128GB 8GB RAM, 256GB 8GB RAM
•Card slot
microSDXC

📷Main Camera

•Video
1440p@30fps, 1080p@30fps
•Features
Dual-LED flash, HDR
•Single
50 MP, (wide), PDAF
Auxiliary lens

🤳Selfie camera

•Video
1080p@30fps
•Features
Dual-LED flash
•Single
13 MP, (wide)

📱Display

•Protection
Corning Gorilla Glass 7i
•Resolution
1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
•Size
6.78 inches, 111.0 cm2 (~89.3% screen-to-body ratio)
•Type
AMOLED, 1B colors, 144Hz, 1600 nits (HBM), 4500 nits (peak)

📦Body

• 
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
 
•SIM
Nano-SIM + Nano-SIM
•Weight
-
•Dimensions
163.7 x 75.9 x 6.7 mm (6.44 x 2.99 x 0.26 in)

🔋Battery

•Charging
45W wired
10W reverse wired
•Type
5200 mAh

🔊Sound

• 
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
 
•3.5mm jack
Yes
•Loudspeaker
Yes, with stereo speakers

⚡Features

• 
Circle to Search
 
•Sensors
Fingerprint (under display, optical), accelerometer, proximity, compass

📋Misc

•Price
About 160 EUR
•Models
KM6
•Colors
Ink Black, Moon Titanium, Lake Blue, Bamboo Green

📋Comms

•USB
USB Type-C 2.0, OTG
•Radio
FM radio
•Infrared port
Yes
•NFC
Yes (market/region dependent)
•Positioning
GPS
•Bluetooth
5.3, A2DP, LE
•WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band

📋Launch

•Status
Available. Released 2025, July 07
•Announced
2025, July 02

📋Network

•Speed
HSPA, LTE
•4G bands
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66
•3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
•2G bands
GSM 850 / 900 / 1800 / 1900
•Technology

Overall Description

The KM6 is a competitively priced smartphone offering a blend of style and performance. Boasting a vibrant 6.78-inch AMOLED display with a smooth 144Hz refresh rate and protected by Corning Gorilla Glass 7i, it's perfect for immersive viewing. Under the hood, a Mediatek Helio G100 Ultimate (6 nm) chipset paired with 8GB of RAM ensures snappy performance. Capture stunning photos with its 50MP main camera and enjoy all-day usage thanks to the 5200 mAh battery with 45W fast charging. Available in attractive colors like Ink Black, Moon Titanium, Lake Blue, and Bamboo Green, this phone also includes a microSDXC card slot for memory expansion.

Pros and Cons

Pros

  • Stunning 6.78-inch AMOLED display with 144Hz refresh rate for fluid visuals.
  • Powerful Mediatek Helio G100 Ultimate (6 nm) chipset for smooth performance.
  • Large 5200 mAh battery with 45W fast charging for all-day usage.
  • Versatile 50MP main camera captures detailed photos.
  • Expandable storage via microSDXC card slot.
  • Includes features like Circle to Search and stereo speakers.
  • Has a 3.5mm jack for headphones.

Cons

  • USB Type-C 2.0 is a bit dated.
  • Reverse charging is only 10W.
  • Auxiliary lense on main camera is undescribed.

FAQ

How well does the Mediatek Helio G100 Ultimate perform for gaming?

The Mediatek Helio G100 Ultimate chipset, combined with the Mali-G57 MC2 GPU, offers a decent gaming experience. You can expect to play most games smoothly at medium to high settings. Demanding titles may require some graphic settings adjustments for optimal performance.

What is the battery life like on the KM6?

The 5200 mAh battery should easily last a full day with moderate usage. Thanks to 45W fast charging, you can quickly recharge the phone when needed, which is pretty cool.

Does the phone support 5G connectivity?

Based on the listed network specifications, this device supports up to LTE (4G) connectivity. 5G is not explicitly mentioned.

What Android version does the KM6 run?

The KM6 runs on Android 15 with HIOS 15.1, offering the latest features and improvements from Google, plus some added customizations from HIOS.

How often will the phone receive software updates?

The frequency of software updates depends on the manufacturer's update policy. Typically, you can expect regular security patches and occasional feature updates for at least a couple of years after release.

Is the display durable?

Yes, the display is protected by Corning Gorilla Glass 7i, which provides excellent scratch and drop resistance. However, it's always recommended to use a screen protector for added peace of mind.

Does the KM6 have NFC?

Yes, the KM6 includes NFC, but its availability may vary depending on the market and region.

Can I expand the storage on the KM6?

Yes, the KM6 has a microSDXC card slot, allowing you to expand the internal storage.

What kind of charging port does it use?

The phone uses a USB Type-C 2.0 port for charging and data transfer.

Does it support wireless charging?

Wireless charging is not listed in the specifications. However, it does support 10W reverse wired charging.

How is the camera performance in low light?

The 50MP main camera, along with the Dual-LED flash, should provide decent low-light performance. However, image quality may vary depending on the lighting conditions and camera settings.

Does the phone have a headphone jack?

Yes, the KM6 includes a 3.5mm headphone jack, allowing you to use your favorite wired headphones.

What sensors are included in the phone?

The phone includes a Fingerprint (under display, optical) sensor, accelerometer, proximity sensor, and compass.

Does the phone come with pre-installed bloatware?

The amount of pre-installed bloatware can vary. HIOS is known to include some pre-installed apps.

What video recording resolutions are supported?

The main camera can record video at 1440p@30fps and 1080p@30fps, while the selfie camera records at 1080p@30fps.

Is the phone water resistant?

The phone is IP64 dust tight and water-resistant, meaning it is protected from water splashes.

How much does the phone weigh?

No additional information available.

Users of this Device

The KM6 is perfect for budget-conscious users who want a stylish phone with a great display, good performance, and a long-lasting battery. It's ideal for students, young professionals, and anyone who enjoys streaming videos, playing games, and taking photos on the go. The expandable storage is a bonus for those who need extra space for files and media.

Our Opinion

The KM6 appears to be a solid mid-range smartphone that offers a good balance of features and affordability. The standout features are its vibrant AMOLED display, capable processor, and large battery. It's a great option for anyone looking for a reliable daily driver without breaking the bank. If you value display quality and battery life above all else, the KM6 is worth considering.