
Unofficial specifications
SIM Card TypeDual SIM (Nano-SIM, dual stand-by) | Quad Camera SetupNo |
Fast ChargingYes | Optical ZoomNo |
Resolution720 x 1600 pixels | Refresh Rate60Hz |
Weight182 grams | Water ResistanceNo |
3.5mm Audio JackYes | Storage Capacity64GB |
RAM4GB | SensorsFingerprint (side-mounted), accelerometer |
Loudspeaker QualityYes | Audio Quality24-bit/192kHz audio |
Processor Speed2.3 GHz | Special FeaturesFace unlock |
Screen Size6.51 inches | Positioning SystemGPS, GLONASS, GALILEO, BDS |
ProcessorMediaTek Helio P35 | USB TypeUSB Type-C 2.0 |
Rear Camera13 MP + 2 MP | 2G BandsGSM 850 / 900 / 1800 / 1900 |
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | 4G BandsLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
5G BandsN/A | Announcement Date2021, September |
Available ColorsMidnight Blue, Diamond Glow | Battery Capacity5000 mAh |
Battery TypeLi-Po, non-removable | Bluetooth Version5.0 |
Build MaterialGlass front, plastic back, plastic frame | Camera FeaturesLED flash, HDR, panorama |
Card Slot TypemicroSDXC (dedicated slot) | Charging Speed18W wired |
ChipsetMediaTek Helio P35 | CPU TypeOcta-core 2.3 GHz Cortex-A53 |
Device StatusAvailable | Dimensions164.2 x 76.1 x 8.0 mm |
Display TypeIPS LCD | Front Camera 720p@30fps |
GPU TypePowerVR GE8320 | Internal Memory Capacity64GB |
Main Camera Video Resolution1080p@30fps | Model Variants4GB RAM / 64GB Storage |
NFC SupportNo | Operating SystemAndroid 11, Funtouch 11.1 |
Screen ProtectionScratch-resistant glass | Wireless ChargingNo |
Network TechnologyGSM / HSPA / LTE |
Reviewer
Apr 7, 2026
When I first unboxed the Vivo Y21d, I was filled with a sense of anticipation. The sleek design and shiny finish made me feel like I was holding something special. I remember thinking how budget phones often compromise on aesthetics, but this one looked quite premium right out of the box.
However, my excitement quickly hit a snag when I turned it on. The setup process felt clunky compared to other devices I've used. I was so annoyed when the device froze momentarily during the initial setup—it just didn't inspire confidence from the get-go. First impressions are everything, and that hiccup stuck with me.
I’d read several glowing reviews that touted the Vivo Y21d’s stellar battery life and impressive camera features. To be honest, I felt skeptical initially and was right to be cautious; while some features delivered, others missed the mark entirely. The marketing promised “all-day battery” happiness, but in reality, it barely lasted through a full day of regular usage.
For instance, after scrolling through social media for a couple of hours and streaming music during my commute, I found myself hunting for a charger by mid-afternoon! It felt like a cruel joke after being wowed by their promotional material, which suggested it would last longer than it did.
Diving deeper into the specs, the camera is surprisingly decent for its price point. I still remember capturing a beautiful sunset picture that actually turned out vibrant. This genuinely impressed me as I usually worry about lower-end cameras washing colors out or providing sub-par quality.
On the flip side, the display—while bright—didn’t perform well under direct sunlight. There were many times during my outdoor walks when I squinted at my screen, missing notifications because I couldn’t see anything clearly. For this price range, I'd expected more from something supposedly designed for everyday use.
As someone who often multitasks between apps, performance was crucial for me. Initially, light tasks like texting or checking emails went smoothly. However, once I started juggling multiple social media apps or tried playing games like PUBG Mobile, it became apparent that this phone struggled painfully at times.
I remember an instance where mid-game my character froze and caused me to lose during an important match! That's where frustration kicked in hard. If you're looking to do much more than basic functions without lagging issues, you might want to consider alternatives.
The Funtouch OS interface has its quirks—some good and some bad. On one hand, it's colorful and gives a fresh look; on the other hand, navigating it sometimes felt convoluted. Simple things like adjusting brightness required too many taps for my liking.
I found myself overwhelmed by unnecessary bloatware that cluttered my experience rather than enhanced it. After spending time trying to remove those unwanted apps—hoping for a cleaner interface—I realized they had simply reappeared on reboot! Talk about irritating!
The Vivo Y21d feels like a mixed bag wrapped in beautiful packaging—a charming facade with underlying challenges underneath its surface. While there are delightful moments of efficiency and camera success that make using it enjoyable at times, ongoing frustrations with battery life and performance drag down the overall experience.
If you’re not expecting high-end performance and just need an affordable phone for basic tasks and occasional photography without worrying too much about draining your life force (aka battery), then it could work well enough for you. But personally? I'm conflicted; loving parts of the Y21d but constantly battling against annoyances makes it hard for me to wholeheartedly recommend this device.
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