TECNO CAMON 30 Android 15 Update Causing Bugs, Battery Drain & App Lag

Let’s face it, software updates are supposed to make your phone better, right? They usually promise smoother performance, sleeker design, and smarter features. But for many TECNO CAMON 30 Series users, the latest Android 15 rollout via HiOS 15 has done quite the opposite. Instead of leveling up, the update seems to have tripped over its own feet.

Since TECNO started pushing the update in April 2025, early adopters especially in the Philippines were among the first to get a taste of the new software. And while it came bundled with security patches and some aesthetic polish, it also unleashed a wave of frustrating issues, glitches galore, laggy apps, random audio dropouts, and fast-draining batteries. So much for a seamless upgrade.

TECNO CAMON 30 Android 15 Update: What’s Working and What’s Not

Update Details	Information
Device Series	TECNO CAMON 30 Series (CAMON 30, CAMON 30 5G, CAMON 30 Pro, CAMON 30 Premier)
Update Rollout Start	April 2025 (HiOS 15.0.2)
Current Build	HiOS 15.0.3 (CL6-15.0.3.127)
Most Reported Issues	Apps locked to 60Hz, battery draining quickly, overheating, speaker bugs, UI stutters
Security Patch Level	May 2025 (bundled in HiOS 15.0.3)
New Additions	AI-powered themes, revamped UI, new animations, iOS-style interface tweaks
General User Sentiment	Mixed—some like the visuals, many dislike the bugs
Official Source	TECNO Official Forums

A “Smooth” Update That Isn’t So Smooth

On paper, HiOS 15 should’ve been a win. But many CAMON 30 users are now joking it’s more of a downgrade dressed in shiny wallpaper. One of the loudest complaints? Apps that refuse to go beyond 60Hz refresh rate even when the system is set to 120Hz. That silky scrolling experience? Gone. Instagram, games, even YouTube all stuck in lagville.

“My CAMON 30 5G used to glide like butter. Now it’s like scrolling through molasses,” said Reddit user @technerdx.

Then there’s the battery life rather, the lack of it. Several users report their phones heat up during simple tasks like browsing or checking email, and battery percentages drop like a rock. One user even did a full factory reset to stabilize things. That’s not exactly the kind of troubleshooting most people sign up for after an update.

Sound Troubles That Leave Users Speechless

Here’s where things get truly odd, audio bugs that are as unpredictable as they are annoying. People are reporting that volume buttons randomly pause videos, calls go silent mid-conversation (especially if you’re using floating chat bubbles), and speaker quality takes a nosedive when playing music or watching videos.

TECNO CAMON 30, Android 15 update, HiOS 15 bugs, battery drain, smartphone issues

Volume buttons pausing media on their own
Audio cutting out during calls especially with pop-up chats running
Speaker crackling or playing distorted sound
Notification panel not pulling down unless the phone is locked/unlocked

These aren’t your average new-build hiccups, they’re downright bizarre. And they hint at deeper issues between the HiOS interface and underlying system processes.

Déjà Vu? Users Stuck in Update Loops

In what feels like a tech-themed “Groundhog Day,” some users say they’re being prompted to install the same update over and over again. Yep, the system keeps asking them to reinstall HiOS 15.0.3.127 even though it’s already installed. It’s no wonder people are scratching their heads, wondering if their phones are caught in a digital time loop.

Some Silver Linings – But Not Enough

To be fair, not everything’s broken. A few users particularly those with the Premier and 5G models say the new update does offer slicker animations, smoother transitions, and a modern look. The AI tweaks, lock screen widgets, and icon revamp have earned some praise. But these wins are being drowned out by the daily frustrations users face.

“HiOS 15 looks amazing, but I’m charging my phone three times a day now,” complained one user on Facebook.

Bigger Trend, Broader Worry

TECNO isn’t alone here. What we’re seeing is part of a wider trend across the Android world: rushing updates to check boxes, often before the software is fully baked. TECNO promised a “3-year, 2-generation” update policy—and that’s great on paper. But if updates like this one keep rolling out half-finished, users might lose faith faster than their batteries drain.

“This is a perfect example of how good intentions can backfire. Software must be stable before it’s shipped—especially in markets where trust is hard-earned,” says Sarah, a Nairobi-based tech analyst.

So, What Can CAMON 30 Users Do?

If you’re one of the many dealing with these issues, here are a few things you might try:

Check for incremental updates: There’s word that HiOS 15.0.4 is in the works. Keep your eyes on the system update menu.
Backup and factory reset (as a last resort): If the bugs are unbearable, a full reset may help but it’s a hassle.
Join the conversation: Report your problems on TECNO’s forums or Reddit it helps push the company to fix things faster.
Tweak Developer Options: You might be able to force 120Hz manually for some apps. It’s not perfect, but it’s something.

Final Word: Great Intentions, Rocky Execution

Android 15 was supposed to show that TECNO is serious about long-term support and keeping pace with giants like Samsung and Xiaomi. But if HiOS 15 is any indication, they’ve still got a ways to go. For now, it feels more like a beta test wrapped in pretty graphics than a fully polished OS.

As one frustrated user put it: “We don’t need more AI features we just need our phones to work right.”

The hardware’s there. TECNO has proven they can build stylish, powerful devices. But until the software catches up, it’s a bit like having a sports car stuck in second gear.