Samsung Galaxy A15 Dual Sim

Model: Samsung Galaxy A15 (SM-A155F / SM-A155M / DS variants) GSMArena Bangladesh+1

Network & SIM

• GSM / HSPA / LTE (4G) — Dual Nano-SIM (dual-standby) in many markets. GSMArena Bangladesh+1

• 5G support in some “A15 5G” variants; check regional SKU. Samsung

Body

• Dimensions: ~160.1 × 76.8 × 8.4 mm GSMArena Bangladesh

• Weight: ~200 g GSMArena Bangladesh

• Build: Glass front, plastic back, plastic frame GSMArena Bangladesh

Display

• Type: Super AMOLED

• Size: ~6.5″ (full rectangle) GSMArena Bangladesh

• Resolution: 1080 × 2340 pixels (~396 ppi) WhatMobile+1

• Features: 90 Hz refresh rate, up to ~800 nits (HBM) brightness GSMArena Bangladesh

Platform

• OS: Android 14 with One UI 6 out-of-box hubmobile.org+1

• Chipset: MediaTek Helio G99 (6 nm) Mobile Kotha+1

• CPU: Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55) WhatMobile

• GPU: Mali-G57 MC2 Mobile Kotha+1

Memory

• RAM: 4 GB / 6 GB / 8 GB (depending region) MobileDokan

• Internal Storage: 128 GB / 256 GB (UFS) bd.mobilekishop.net

• Expandable: microSDXC (dedicated slot or hybrid) — check region. MobileDokan

Camera

• Rear: 50 MP (wide) + 5 MP (ultra-wide) + 2 MP (macro) GSMArena Bangladesh

• Front: 13 MP (wide) hubmobile.org

• Video: Up to 1080p @ 30fps (may vary) Mobile Kotha

Battery & Charging

• Battery: Li-Po 5000 mAh (typical) bd.mobilekishop.net

• Charging: Supports approx 25W wired (may depend on region) MobileDokan

Sound

• Loudspeaker: Yes

• 3.5mm Headphone Jack: Yes (in many markets) PhoneArena

Connectivity

• USB: Type-C 2.0 WhatMobile

• Bluetooth: v5.x (e.g., v5.3 in many listings) WhatMobile

• Wi-Fi: 802.11 a/b/g/n/ac, dual-band PhoneArena

• GPS: A-GPS, GLONASS, BDS, GALILEO WhatMobile

Sensors

• Side-mounted fingerprint sensor (in many variants) MobileDokan

• Accelerometer, proximity sensor, compass, ambient light sensor pimcontent1.ingrammicro.com

Colours

• Brave Black, Optimistic Blue, Magical Blue, Personality Yellow Mobile Kotha+1

Miscellaneous

• OS upgrade promise: Up to 4 major Android versions + 5 years of security updates (varies by region) Wikipedia

• No official IP-rating listed in many markets for this model (check regional SKU)

Does the Galaxy A15 support Dual SIM and storage expansion at the same time?

Yes — the Galaxy A15 Dual SIM variant typically allows two Nano-SIM cards + a microSD slot (or a hybrid slot depending on the region). Always check the exact variant you are listing.

What kind of charging speed and battery life can I expect from the A15?

The phone features a 5,000 mAh battery which generally delivers a full day of moderate to heavy use. It supports around 25W wired fast charging in many markets, although the charger may not always be included in the box.