Xiaomi
Xiaomi Redmi Note 15 5G 256GB ROM 8GB RAM Dual SIM GSM Unlocked -Blue
Xiaomi Redmi Note 15 5G 256GB ROM 8GB RAM Dual SIM GSM Unlocked -Blue
SKU: SKU:X-NOTE15-5G-8-256-BL
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Xiaomi Redmi Note 15 5G
108MP Camera. 120Hz Display. Glacier Blue Elegance.
A premium mid-range smartphone with flagship design, ultra-smooth display, powerful battery, and advanced camera system.
6.77” 120Hz Smooth Display
Enjoy ultra-smooth scrolling and immersive visuals with a large 6.77-inch display and 120Hz refresh rate.
Slim & Premium Design
Lightweight and ergonomic design with curved edges for a comfortable grip and sleek flagship appearance.
Fast & Efficient Performance
Equipped with 8GB RAM and powerful processing for smooth multitasking, gaming, and everyday use.
256GB Storage
Store your apps, photos, and videos with large internal storage capacity.
108MP AI Triple Camera
Capture ultra-detailed photos with a powerful 108MP camera system delivering sharp and vibrant images.
5520mAh Battery
Long-lasting battery keeps you powered all day for work, entertainment, and gaming.
45W Turbo Charging + Reverse Charging
Fast charging powers up your device quickly, while reverse charging lets you charge other devices.
Durable Build Quality
Reinforced structure and strong glass designed to handle everyday drops and usage.
IP66 Dust & Water Resistance
Protected against dust and splashes for reliable performance in everyday environments.
Wet Touch Technology 2.0
Responsive touch performance even with wet or oily hands.
5G + NFC Connectivity
Enjoy fast 5G speeds and convenient NFC functionality for payments and connectivity.
Dual SIM Support
Use two SIM cards for flexibility between personal and work use or while traveling.
Important Information
- Model: Redmi Note 15 5G
- Color: Glacier Blue
- 256GB Internal Storage
- 8GB RAM
- 6.77" 120Hz Display
- 108MP AI Triple Camera
- 5520mAh Battery
- 45W Fast Charging + Reverse Charging
- IP66 Dust & Water Resistance
- 5G + NFC Connectivity
- Dual SIM
- Factory Unlocked
- Compatible with GSM networks (T-Mobile, Mint, Tello, etc.)
- Please verify full carrier compatibility before purchase
Buy Redmi Note 15 5G Today
Available now at MyWorldPhone.com
| Network | Technology | GSM / HSPA / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International | |
| HSDPA 850 / 900 / 2100 - India | ||
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71 - International | |
| 1, 3, 5, 8, 28, 40, 41 - India | ||
| 5G bands | 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA - International | |
| 1, 3, 5, 8, 28, 40, 78 SA/NSA - India | ||
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2025, December 18 |
|---|---|---|
| Status | Available. Released 2026, January 06 |
| Body | Dimensions | 164 x 75.4 x 7.4 mm (6.46 x 2.97 x 0.29 in) |
|---|---|---|
| Weight | 178 g (6.28 oz) | |
| Build | Glass front, plastic frame, plastic back | |
| SIM | Nano-SIM + Nano-SIM | |
| IP66 dust tight and water resistant (high pressure water jets) Drop resistant up to 1.7m MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions |
| Display | Type | AMOLED, 68B colors, 120Hz, 3840Hz PWM, HDR10+, 800 nits (typ), 3200 nits (peak) |
|---|---|---|
| Size | 6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio) | |
| Resolution | 1080 x 2392 pixels (~388 ppi density) | |
| Protection | Scratch/drop-resistant glass, Mohs level 5 |
| Platform | OS | Android 15, up to 4 major Android upgrades, HyperOS 2 |
|---|---|---|
| Chipset | Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) | |
| CPU | Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55) | |
| GPU | Adreno 710 |
| Memory | Card slot | microSDXC (uses shared SIM slot) |
|---|---|---|
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM, 512GB 12GB RAM | |
| UFS 2.2 |
| Main Camera | Dual | 108 MP, f/1.7, 24mm (wide), 1/1.67", 0.64µm, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 4K@30fps, 1080p@30fps, gyro-EIS, OIS |
| Selfie camera | Single | 20 MP, f/2.2, 21mm (wide), 1/4.0" |
|---|---|---|
| Video | 1080p@30fps |
| Sound | Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
|---|---|---|
| 3.5mm jack | No | |
| 24-bit/192kHz Hi-Res audio |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.1 or 5.3, A2DP, LE | |
| Positioning | GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes (market/region dependent) | |
| Infrared port | Yes | |
| Radio | No | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass |
|---|---|---|
| Virtual proximity sensing |
| Battery | Type | Si/C Li-Ion 5520 mAh |
|---|---|---|
| Charging | 45W wired 18W reverse wired |
| Misc | Colors | Black, Glacier Blue, Mist Purple |
|---|---|---|
| Models | 25096RA9BG, 25098RA98G | |
| SAR EU | 1.00 W/kg (head) 0.99 W/kg (body) |
| Our Tests | Performance | AnTuTu: 637266 (v10) GeekBench: 2958 (v6) 3DMark: 861 (Wild Life Extreme) |
|---|---|---|
| Display | 1524 nits max brightness (measured) | |
| Loudspeaker | -23.4 LUFS (Very good) | |
| Battery |
Active use score 14:12h
|
| EU LABEL | Energy | Class B |
|---|---|---|
| Battery | 51:22h endurance, 1000 cycles | |
| Free fall | Class A (270 falls) | |
| Repairability | Class C |
| Warranty | No Warranty |
|---|
| 1pcs | Xiaomi Redmi Note 15 5G |
| 1pcs | Battery. |
| 1pcs | Home Charger. |
| 1pcs | Headphone. |
| 1pcs | Data Cable. |
| 1pcs | User Manual. |
1. Which exact phone is this?
This is the Xiaomi REDMI Note 15 5G with 8GB RAM, 256GB storage and Glacier Blue finish.
2. Is Glacier Blue an official color?
Yes. Xiaomi officially lists Black, Glacier Blue and Mist Purple.
3. Should your title say simply “Blue”?
I recommend changing it to Glacier Blue, which is Xiaomi’s official color name. Your description already correctly uses Glacier Blue.
4. Is 8GB + 256GB official?
Yes. Xiaomi’s current regional specification explicitly lists 8GB + 256GB.
5. What RAM technology does it use?
LPDDR4X.
6. What internal storage technology does it use?
UFS 2.2.
7. Does it support Memory Extension?
Yes. Xiaomi confirms Memory Extension support. Its product page also markets expanded memory on supported configurations, but this virtual memory should not be confused with physical RAM.
8. Does it support a microSD card?
Yes. It uses a hybrid SIM/microSD slot.
9. How large a microSD card does Xiaomi officially advertise?
The current Bangladesh specification advertises up to 1TB expandable storage.
10. Is the microSD slot dedicated?
No. The arrangement is Nano-SIM + hybrid Nano-SIM/microSD, so the second physical SIM and microSD share a slot.
Snapdragon 6 Gen 3
11. Which processor powers the phone?
Qualcomm Snapdragon 6 Gen 3 Mobile Platform.
12. What manufacturing process does it use?
4nm.
13. What is the maximum CPU clock?
Up to 2.4GHz.
14. How many CPU cores are there?
Eight.
15. Which CPU architecture does Xiaomi specify?
Cortex-A78 + Cortex-A55.
16. What is the CPU configuration?
The detailed configuration is 4× Cortex-A78 up to 2.4GHz + 4× Cortex-A55 up to 1.8GHz. Your live page already has this configuration.
17. Is it a 64-bit processor?
Yes.
18. What GPU does it use?
Xiaomi’s primary specification calls it an Adreno GPU; its detailed technical FAQ identifies Adreno GPU A710.
19. Is “Adreno 710” on MyWorldPhone necessarily wrong?
No. Unlike some of the previous listings we corrected, Xiaomi’s own technical FAQ identifies A710, so you can keep Adreno 710 if desired.
20. Does it support WildBoost?
No. Xiaomi’s technical FAQ says WildBoost is not supported.
Display
21. How large is the display?
6.77 inches.
22. What type of panel does it use?
A flexible AMOLED display.
23. Is the display flat or curved?
It is a dual-curved screen.
24. What is the aspect ratio?
20:9.
25. What is the resolution?
2392 × 1080 FHD+.
26. What is the official pixel density?
387 PPI.
27. Is the ~388 PPI currently on MyWorldPhone wrong?
It is simply rounded differently. For exact manufacturer copy, use 387 PPI.
28. What is the official screen-to-body ratio?
92%.
29. What refresh rate does it support?
Up to 120Hz.
30. What is the normal touch sampling rate?
Up to 240Hz.
Gaming touch, brightness & color
31. Does it have a higher instantaneous touch rate?
Yes. Xiaomi’s product page advertises up to 2560Hz instantaneous touch sampling under Game Mode.
32. Should 2560Hz be presented as the normal touch rate?
No. Normal touch sampling is 240Hz; 2560Hz is an instantaneous Game Mode figure.
33. What is Xiaomi’s peak brightness?
Up to 3200 nits local peak.
34. What does Xiaomi’s detailed FAQ give for HBM?
Up to 1500 nits HBM.
35. What manual brightness figures does Xiaomi publish?
The detailed FAQ gives 600 nits typical manual brightness and up to 800 nits maximum manual brightness.
36. How many colors does it support?
Approximately 68.7 billion colors / 12-bit color depth.
37. What color gamut does it use?
100% DCI-P3 according to Xiaomi’s technical FAQ.
38. What is the display contrast ratio?
8,000,000:1.
39. How many automatic brightness adjustment steps are advertised?
16,000 steps.
40. Does it support Sunlight Mode?
Yes.
Dimming, HDR & protection
41. What dimming technology does it use?
Xiaomi specifies DC dimming at higher brightness and 3840Hz high-frequency PWM dimming at lower brightness.
42. Does it have TÜV eye-care certifications?
Yes: Low Blue Light, Circadian Friendly and Flicker Free certifications.
43. Does the REDMI Note 15 5G support HDR display?
No. Xiaomi’s detailed technical FAQ explicitly says HDR display is not supported.
44. Does it support Dolby Vision?
No.
45. Should the current HDR10+ specification remain?
No. Your live page currently lists HDR10+, while Xiaomi’s technical documentation explicitly says the phone does not support HDR display. Remove HDR10+.
46. What glass protects the screen?
Corning Gorilla Glass 7i.
47. Should “Scratch/drop-resistant glass, Mohs level 5” remain?
I would remove that wording and use the official manufacturer specification:
Corning Gorilla Glass 7i
The Mohs number comes from third-party testing rather than Xiaomi’s core specification.
48. Does it have an oleophobic coating?
Yes.
49. Does it support Always-On Display?
Yes.
50. Does it support Double Tap and Raise to Wake?
Yes to both.
Glacier Blue design & durability
51. What are the dimensions of the Glacier Blue version?
164 × 75.42 × 7.35mm.
52. What does it weigh?
178g.
53. Is Glacier Blue the same thickness as Black?
Yes. Both are officially 7.35mm. Mist Purple is slightly thicker at 7.40mm.
54. What is the back-shell material?
Xiaomi’s technical FAQ says the rear shell is a composite material.
55. How is the middle frame constructed?
Xiaomi specifies an in-mold construction combining plastic with aluminum-alloy die-casting.
56. What protects the rear camera lenses?
Panda-X glass.
57. What material are the physical buttons?
Xiaomi specifies aluminum-alloy buttons.
58. What ingress rating does it have?
IP66.
59. Does IP66 mean the phone is waterproof?
No. Xiaomi describes it as dust- and water-resistant under laboratory conditions and warns that protection can deteriorate with wear or damage.
60. What drop-resistance claim does Xiaomi make?
Xiaomi says the device withstood a 1.7m face-down drop onto marble under its internal laboratory test conditions. That is a lab claim, not a guarantee against damage.
Rear cameras
61. How many actual rear cameras are there?
Two. This is crucial. The phone has a 108MP main camera + 8MP ultrawide camera.
62. Is your current “108MP AI Triple Camera” wording correct?
No. It should be changed to 108MP AI Dual Camera or, better, 108MP OIS Main + 8MP Ultrawide.
63. Is the “quad rear cameras” ALT text correct?
Absolutely not. Xiaomi confirms a two-camera rear system.
64. Who makes the 108MP sensor?
Samsung.
65. What exact main sensor does Xiaomi identify?
Samsung S5KHM9-series, with Xiaomi’s FAQ giving the internal part designation S5KHM9SX03-F1X9.
66. What is the main sensor size?
1/1.67 inch.
67. What main-camera aperture should be used?
Xiaomi’s primary consumer specification uses f/1.7, while the detailed technical FAQ gives f/1.75. For customer-facing retail copy I would retain Xiaomi’s primary f/1.7 value.
68. What is the native pixel size?
0.64µm.
69. What is the 9-in-1 binned pixel size?
1.92µm.
70. Does the main camera have OIS?
Yes. Xiaomi explicitly confirms OIS, plus EIS for supported video recording.
Ultrawide, zoom & selfie
71. What is the second rear camera?
An 8MP ultrawide camera.
72. Who makes the ultrawide sensor?
OmniVision.
73. What exact sensor does Xiaomi identify?
OV08F10.
74. What is the ultrawide sensor size?
1/4 inch.
75. What ultrawide aperture should be used?
The primary Xiaomi specification says f/2.2; the deeper technical FAQ says f/2.25. For retail copy, use Xiaomi’s primary f/2.2 value.
76. What is the ultrawide field of view?
Xiaomi’s technical FAQ gives approximately 112°.
77. Does the ultrawide support autofocus?
Interestingly, Xiaomi’s technical FAQ says both the main and wide-angle cameras support AF.
78. Does the phone have a dedicated telephoto camera?
No.
79. What zoom range does Xiaomi document?
In photo mode the system can zoom up to 20× digitally, while 0.6× and 1× correspond to the physical ultrawide/main camera positions.
80. What is the front camera?
20MP OmniVision, 1/4-inch sensor, f/2.2, 4P lens and fixed focus.
Video
81. What is the maximum rear-video resolution?
4K at 30fps.
82. Does it support 4K60?
No. The official maximum is 4K30.
83. Does it support 1080p60?
Xiaomi’s current detailed FAQ lists normal rear recording at 1080p30, not 1080p60. For manufacturer-grounded copy, use 4K30 / 1080p30 / 720p30.
84. Does the main camera use EIS as well as OIS?
Yes, for supported video modes.
85. Does the ultrawide use EIS?
Yes, Xiaomi’s detailed FAQ says the ultrawide supports EIS for video.
86. Does the rear camera support slow motion?
Yes: 720p120 and 720p240.
87. Does it support 4K time-lapse?
Yes. Xiaomi lists time-lapse at up to 4K30.
88. What is the front-camera video maximum?
1080p30.
89. Does the front camera support EIS?
Yes, for video recording.
90. Does the phone support Dual Video?
No.
Battery, charging & connectivity
91. What is the battery capacity?
5520mAh. Xiaomi describes it as a silicon-carbon/silicon-anode battery.
92. What is the maximum wired charging rate?
45W.
93. What charging protocols are officially supported?
QC2.0, QC3.0, PD2.0, PD3.0 and PPS, along with Xiaomi encrypted fast charging.
94. How long does Xiaomi say a full charge takes?
The technical FAQ gives approximately 75 minutes, depending on charger, cable, battery level and environment.
95. How quickly does Xiaomi advertise 50% charging?
About 25 minutes under Xiaomi laboratory conditions.
96. Does it support reverse charging?
Yes—up to 18W reverse wired charging.
97. Does it support wireless charging?
No.
98. Does it support reverse wireless charging?
No.
99. What battery-longevity claim does Xiaomi make?
Xiaomi says the battery is designed to retain over 80% capacity after 1,600 full charging cycles under its lab assumptions, corresponding theoretically to more than five years of typical use.
100. What are its main connectivity features?
It supports 5G SA/NSA, Dual SIM dual standby, no eSIM, VoLTE, VoNR, VoWi-Fi, Wi-Fi 5 on 2.4GHz/5GHz, Bluetooth 5.1, NFC, IR blaster, GPS L1/GLONASS G1/BeiDou/Galileo, USB-C 2.0, OTG and no DisplayPort Alt Mode.
Factory-unlocked status does not guarantee activation on every carrier. The exact regional model, supported LTE/5G bands, IMEI eligibility, VoLTE/VoNR/IMS provisioning and carrier certification/policy all matter. Xiaomi itself warns that network bands and availability differ by region and operator.