Flipkart Big Billion Days, India’s First Micro-GPU, Vivo V80, Oppo F35 Pro & More: This Week’s Biggest Tech News

Flipkart Big Billion Days

Quick Verdict: Festive season is officially here — Flipkart Big Billion Days and Amazon’s Great Indian Festival both have confirmed dates, IIT Delhi has built India’s first working indigenous micro-GPU, and CMF (Nothing’s budget sub-brand) is now a majority Indian-owned company. On the launch front, it’s an unusually packed few weeks: Vivo V80, Oppo F35 Pro, Oppo K14P, Xiaomi’s stunning transparent 18 Pro, and Meta’s 100-gram VR glasses all made news. Here’s everything, organized and fact-checked.


Flipkart Big Billion Days & Amazon Great Indian Festival: Confirmed Dates

Good news first — both of India’s biggest annual sales are now officially confirmed:

  • Flipkart Big Billion Days: Early access from October 8, 2026 for Flipkart Plus, Black, and credit card members; opens to everyone on October 9, 2026. Samsung Galaxy and Intel Core Ultra are the confirmed title sponsors this year.
  • Amazon Great Indian Festival: Officially confirmed to start October 8, 2026 — the same day as Flipkart’s early access window, not a day after.

One correction worth flagging: earlier coverage (including some pre-launch previews) suggested Amazon’s sale would start a day after Flipkart’s, on October 9. That’s since been confirmed incorrect — Amazon’s Great Indian Festival and Flipkart’s early access both begin October 8, with Flipkart’s general public sale following on October 9.

Both sales run through mid-October, timed ahead of Diwali on November 8. If you’re planning festive purchases, this is the correct calendar to work from.

India Builds Its First Indigenous Micro-GPU — With an Important Caveat

Researchers at IIT Delhi’s Electrical Engineering Department have developed what they describe as the first working, demonstrable indigenously designed micro-GPU from an Indian university. The project, led by MTech students Nammi Akash and M Ravi Teja under professors Jayadeva and Kaushik Saha, demonstrated programmable graphics rendering using a custom floating-point GPU engine built entirely in Register Transfer Language (RTL) and mapped onto a Spartan-7 FPGA platform.

Here’s the important context missing from most early coverage: this is currently a research prototype running on programmable FPGA hardware, not a mass-produced chip ready for commercial devices. The team’s roadmap includes developing an 8-to-16-core vector-style graphics architecture with an optimized compiler and software toolchain, and they’re exploring a proof-of-concept on a 65nm ASIC (custom silicon) process as a future step. The intended near-term applications are genuinely modest but meaningful — industrial control displays, low-cost human-machine interfaces, e-rickshaw dashboard navigation, inland water navigation terminals for small fishing boats, and educational e-readers — rather than anything resembling a consumer graphics card or smartphone GPU replacement in the near term.

Still, as India currently imports all GPUs used in everything from AI/ML systems to embedded displays, this is a genuine first step toward domestic capability — just one that will take years of further development before it shows up in an actual product.

CMF Is Now Officially a Majority Indian-Owned Company

This one’s a bigger, more concrete story than it might first appear. CMF — Nothing’s budget-focused sub-brand — has been formally spun off into an independent company, CMF India Private Limited, incorporated in India since December 2025.

The key detail: Indian OEM group Optiemus has acquired a 51.1% controlling stake in the new entity, making CMF majority Indian-owned. Nothing (the London-based parent company) retains a minority stake and continues supporting CMF with its engineering expertise, Nothing OS software, and supplier relationships. Nothing CEO Carl Pei has publicly framed this as CMF becoming “India’s first truly global smartphone brand,” with headquarters and R&D now based in India, and a long-term ambition of reaching 100 million phones sold annually.

For context on why this matters: CMF was reportedly the fastest-growing smartphone sub-brand in India last year, and over 40% of phones shipped in India fall in the sub-$200 price bracket CMF specifically targets — making this a strategically significant shift, not just a corporate technicality.

Meta Unveils 100-Gram VR Glasses — Officially Called “Meta VR Glasses”

Meta has officially announced its next-generation VR hardware at Meta Connect 2026, and it’s a genuine departure from the bulky headset design Meta (and Apple) have used until now.

Correcting one detail: the glasses themselves do weigh approximately 100 grams — roughly five times lighter than a Meta Quest 3 — but this isn’t a fully standalone 100-gram device. The processing hardware, battery, and Qualcomm Snapdragon Reality Elite chipset live in a separate tethered “Compute Puck” (connected via cable), which weighs roughly 300 grams on its own and is meant to be carried in a pocket or bag rather than worn. This two-part design is exactly how Meta achieved the dramatic weight reduction on the glasses themselves.

Confirmed specs: dual micro-OLED displays at 2,412×2,288 resolution per eye, 120Hz refresh rate, Dolby Vision certification, 12GB RAM, 128GB storage (expandable via microSD in the puck), eye and hand tracking, and passthrough cameras for mixed reality use. Battery life is rated at up to 3 hours of high-resolution media playback, with 45W fast charging.

Pricing and availability: $1,299.99, launching Spring 2027 — not immediately available, despite the announcement excitement. No India pricing or launch timeline has been confirmed yet.

Upcoming Phone Launches: What’s Confirmed for the Next Few Weeks

Vivo V80 and Vivo S2 FE — Launching October 6

Vivo’s V80 official first look is out, showing a notably vibrant new color direction. Expected specs: 6.5-inch AMOLED display, 50MP+8MP triple camera setup with telephoto, 50MP front camera, Snapdragon 7-series chipset, and a 7,200mAh battery with 90W charging. Expected pricing is around the mid-range bracket, with an official India launch confirmed for October 6, 2026.

Oppo F35 and F35 Pro — Expected First Week of October

Oppo’s F-series is returning, officially teased and confirmed for India launch. The F35 Pro is expected to feature a 1.5K-resolution AMOLED display, a 50MP+2MP dual camera setup, a 50MP selfie camera, a Snapdragon 4-series chipset, and a massive 10,000mAh battery with 80W charging.

Oppo K14P — Confirmed for September 29

Officially announced with a launch date of September 29, 2026. Expected specs include a Dimensity 7300-series chipset, an 8,000mAh battery, a 1.5K AMOLED display, and a 50MP OIS camera setup. Pricing hasn’t been disclosed yet.

Oppo Reno 17 and Reno 17C — Confirmed, No Date Yet

Industry leaks have confirmed both models are coming, though a specific launch date hasn’t been announced.

Xiaomi 18 Pro and Pro Max — Launched in China, India Delayed

Xiaomi’s 18 Pro series has officially launched in China, featuring a 6.3-inch 1.5K LTPO OLED display, a 200MP OIS main camera with a 50MP OIS telephoto lens, the Snapdragon 8 Elite Gen 6 chipset, and a 7,000mAh battery with 100W charging. A standout transparent red special edition has drawn significant attention for its design. India launch isn’t expected until around December 2026 at the earliest, with further delay possible.

Vivo X500 Series — Global Launch Confirmed, India Expected Late November

Already launched in China, Vivo’s X500 series is now confirmed for global rollout, with India availability expected toward the end of November 2026. The X500 Pro specs include a 6.3-inch flat OLED display, a 50MP Sony LYT-910 main camera, a 200MP periscope camera, a 50MP selfie camera, a MediaTek Dimensity 9600 Pro chipset, and a 7,500mAh battery with 90W charging.

Motorola Signature 27 — A Genuine Flagship Surprise

Motorola has showcased a striking new concept/flagship device called the Signature 27, featuring a 200MP periscope camera, the flagship Snapdragon 8 Elite Extreme Gen 6 chipset, and a distinctly unconventional multi-camera design. Perhaps the most notable detail: this device is expected to ship with GrapheneOS — a privacy-and-security-focused Android alternative — rather than standard Android or Motorola’s usual near-stock skin. Whether it launches in India remains unconfirmed.

Quick-Fire Tech News

  • Qualcomm Snapdragon 8 Elite Gen 6 and 8 Elite Extreme Gen 6: Both new flagship chipsets have been officially announced and will power the next wave of premium Android flagships. Benchmark figures already shared show an AnTuTu score exceeding 5.5 million — a substantial leap for flagship silicon — built on a 2nm process with a stated focus on power efficiency alongside raw performance.
  • Google Fitbit Air listed on Flipkart: Priced at ₹13,999 — notably higher than the sub-₹10,000 price many were expecting based on earlier rumors.
  • OriginOS 7 announced: Vivo’s software update brings a new glass-style UI, smoother animations, general performance improvements, and expanded Mac/iCloud connectivity support.
  • Vi (Vodafone Idea) drops international roaming charges: Select prepaid and postpaid plans now include free international roaming for certain countries — a genuinely competitive move against Airtel and Jio’s pricing-focused approach.
  • Xiaomi’s Mi V1 5G launched: Priced with offers around ₹11,999, featuring an HD+ 6.75-inch display, a Snapdragon 4-series chipset, and a 6,000mAh battery — a reasonable entry-level option, though as a brand-new product line, some caution is warranted until longer-term reliability is established.
  • Samsung Wallet adds fingerprint authentication: Samsung Wallet users can now authenticate payments via fingerprint instead of a PIN or password, for transactions up to ₹10,000.

FAQ

When does Flipkart Big Billion Days 2026 start?

Early access begins October 8, 2026 for Flipkart Plus/Black members, with the sale opening to everyone on October 9, 2026.

When does Amazon Great Indian Festival 2026 start?

Amazon has officially confirmed October 8, 2026 — the same day as Flipkart’s early access, not a day later.

Is CMF now an Indian company?

Yes. CMF has been spun off from Nothing into CMF India Private Limited, with Indian OEM group Optiemus holding a 51.1% controlling stake, making it majority Indian-owned, while Nothing retains a minority stake.

Meta VR Glasses are priced at $1,299.99 and will launch in Spring 2027 — they are not available immediately despite being officially announced.

Meta VR Glasses are priced at $1,299.99 and will launch in Spring 2027 — they are not available immediately despite being officially announced.

Has India actually built its own GPU chip for phones or computers?

Not yet for consumer devices. IIT Delhi has demonstrated a working micro-GPU prototype on FPGA hardware, aimed initially at low-cost embedded applications like dashboards and control displays, with plans to explore custom silicon (ASIC) production as a future step.


Which of these launches are you most excited about — Vivo’s V80, Oppo’s F35 Pro, or holding out for Xiaomi’s transparent 18 Pro? Let us know in the comments below.

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