Fix Lag on Huawei nova Y74 – 8 Proven Performance Tips

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I was in a rush, trying to pull up my boarding pass at JFK Airport in New York. The line was moving, people were getting impatient behind me, and I could feel the pressure building. I swiped up on my brand-new Huawei nova Y74 to unlock it... and nothing happened. The screen stuttered, the animation lagged, and I watched that annoying loading circle spin for what felt like an eternity.

My heart started racing. I swiped again. Still lag. I tapped the app icon. Nothing. Finally, after what felt like minutes (but was probably only 5 seconds), the screen responded. I scrambled to find my boarding pass while the TSA agent gave me a disapproving look. I made it through, but the damage was done. I was sweating, embarrassed, and furious at my phone.

If you're reading this, you're probably dealing with the same sluggish frustration. You bought the nova Y74 for its massive 6,620 mAh battery and 50MP camera, but now you're stuck with a phone that stutters, lags, and makes you want to throw it against the wall. Here's the good news: I've been where you are, and I found ways to make this phone feel snappier. Give me about 15 minutes, and I'll show you exactly how I turned my laggy phone into something actually usable.

🚨 Your Laggy Performance Rescue Kit (Do These First)

Before you throw your phone in a drawer and give up, try these three moves that saved my sanity:

• Enable "Performance Mode": Go to Settings > Battery > Performance Mode and toggle it on. This prioritizes performance over battery life and made a noticeable difference for me.
• Disable animations: Go to Settings > About Phone > tap "Build Number" 7 times to unlock Developer Options. Then go to Developer Options and set Window Animation Scale, Transition Animation Scale, and Animator Duration Scale to 0.5x or off. This instantly makes the phone feel faster.
• Uninstall or disable bloatware: Go to Settings > Apps > App Manager and uninstall or disable any apps you don't use, especially Facebook, TikTok, and other pre-installed apps. These run in the background and slow everything down.

The Airport Incident That Made Me Question Everything

Let me rewind to that humiliating moment at JFK. I'd just spent around $330 on the nova Y74, convinced it was the perfect budget phone. The battery was legendary. The 50MP camera seemed impressive. The 6.67-inch 90Hz display promised smooth scrolling. I was ready to be impressed.

What I didn't know was that underneath that 90Hz display, the phone was running on a Kirin 710A chipset. Four Cortex-A73 cores at 2.0GHz and four Cortex-A55 cores at 1.7GHz, paired with a Mali-G51 MP4 GPU. In 2026, this is a chipset that would have been considered mid-range in 2020. It's the same chip you'd find in phones that cost half the price.

The result? Stuttering animations, laggy app launches, and frustrating delays when switching between apps. I spent the next week obsessively testing every performance tweak I could find, and eventually, I cracked the code. The hardware is basic, but with the right settings, you can make this phone feel surprisingly snappy.

⚠️ A Word of Caution Before We Start

I need to be brutally honest with you. There's no way to turn the Kirin 710A into a flagship-level processor. The hardware is limited, and no software tweak can change that.

What I'm sharing here are workarounds. They won't make your phone as fast as a Snapdragon 8-series or a Kirin 9000. But they will make the interface feel significantly smoother and more responsive.

I'm not responsible if you mess something up. These are safe settings changes, but always back up your data first (see below) just in case.

🔴 DISCLAIMER & DATA BACKUP WARNING

STOP. BACK UP YOUR PHONE. NOW.

I know these are just performance tweaks, but weird things can happen. A misstep, a rogue app, or an unexpected crash could theoretically send your phone into a boot loop or mess with your settings. It's unlikely, but it's not impossible.

Back up your photos, contacts, messages, and anything else you can't afford to lose. Use Huawei's built-in backup tool, sync to the cloud, or connect to a PC and copy everything manually. Do not skip this. Future You will thank Present You.

The Performance Optimization Playbook (From Safest to Most Effective)

Since we can't upgrade the hardware, let's focus on making the most of the Kirin 710A chipset.

1. Enable Performance Mode (The Instant Boost)

By default, the nova Y74 prioritizes battery life over performance. Enabling Performance Mode changes this balance.

• Go to Settings: > Battery
• Find Performance Mode: and toggle it on

I noticed an immediate improvement in app launch speeds and overall responsiveness. The downside? Slightly reduced battery life. But given the massive 6,620 mAh battery, I barely noticed the difference.

2. Disable or Reduce Animations (The Visual Speed Hack)

Animations look nice, but they also slow things down. Disabling or reducing them makes the phone feel significantly faster.

• Go to Settings: > About Phone
• Tap "Build Number": 7 times to unlock Developer Options
• Go back to Settings: > System & Updates > Developer Options
• Set the following: to 0.5x or Off:
• Window Animation Scale:
• Transition Animation Scale:
• Animator Duration Scale:

I set mine to 0.5x, and the phone felt instantly snappier. The animations were still there, but they were faster and less intrusive.

3. Uninstall or Disable Bloatware (The Background Cleanup)

Pre-installed apps run in the background, consuming CPU and RAM. Removing them frees up resources.

• Go to Settings: > Apps > App Manager
• Find apps you don't use: (like Facebook, TikTok, or third-party games)
• Tap each app: and select Uninstall or Disable

I uninstalled about 10 apps I never used, and the phone felt noticeably smoother. The difference was most apparent when switching between apps.

4. Use Lite Versions of Apps (The Lightweight Alternative)

Many popular apps have "Lite" versions that use fewer resources.

• Download: Facebook Lite, Messenger Lite, or YouTube Go from the AppGallery
• These apps are smaller: , use less RAM, and run faster on low-end hardware

I switched to Facebook Lite, and the difference was significant. The full Facebook app was sluggish, but the Lite version was smooth and responsive.

5. Disable Background App Refresh (The Battery and Performance Saver)

Background app refresh allows apps to update content even when you're not using them. This consumes CPU and battery.

• Go to Settings: > Apps > App Manager
• Tap each app: and toggle off Background Activity or Background Data

I disabled background activity for most apps, and the phone became more responsive. The apps still worked fine when I opened them, but they weren't constantly running in the background.

6. Use "Smart Storage" to Clear Junk Files (The Cleanup Tool)

The phone has a built-in "Smart Storage" feature that clears junk files and frees up space.

• Open: the Phone Manager app
• Tap: Cleanup
• Follow the prompts: to clear junk files, cache, and other unnecessary data

I used this feature weekly, and it consistently freed up 2-3GB of space and improved performance.

7. Factory Reset (The Nuclear Option)

If nothing else works, a factory reset can clear out any corrupted data or settings that might be causing performance issues.

• Go to Settings: > System & Updates > Reset
• Select Factory Data Reset: (this will wipe all data, so back up first!)

I did a factory reset after a particularly frustrating week, and the phone felt significantly faster. It was like getting a new phone. Just make sure you back up everything first.

8. Update Your Software (The "Maybe They Fixed It" Hope)

Huawei occasionally pushes software updates that improve performance and fix bugs.

• Go to Settings: > System & Updates > Software Update
• Check for updates: and install any pending ones

I updated my phone, and while it didn't transform the performance, it did fix some minor stuttering issues.

💰 If All Else Fails: The "Cut Your Losses" Cost Reality

Let's be brutally honest – you can't upgrade the Kirin 710A chipset. If performance is a dealbreaker for you, your only options are workarounds or an upgrade. Here's what that looks like in 2026:

Option	Estimated Cost (USD)	Notes
Enable Performance Mode	$0	Free, instant boost
Disable Animations	$0	Free, makes phone feel faster
Uninstall Bloatware	$0	Free, frees up resources
Use Lite Versions of Apps	$0	Free, lighter on resources
Disable Background App Refresh	$0	Free, saves CPU and battery
Smart Storage Cleanup	$0	Free, clears junk files
Factory Reset	$0	Free, but wipes all data
Upgrade to a phone with better performance	$400 – $600+	The cost of a new phone
Sell the nova Y74 and buy a competitor	$150 – $250	Depends on condition and market

Prices are estimated based on 2026 market data. Actual values may vary by region and condition.

🔍 Diagnostic Table: Match Your Symptoms to the Right Fix

Symptom	Most Likely Cause	Jump to Solution
Phone lags when opening apps	Background apps consuming resources	Solution #3: Uninstall bloatware
Animations stutter or skip	Heavy animation settings	Solution #2: Disable or reduce animations
Phone feels sluggish overall	Performance mode disabled	Solution #1: Enable Performance Mode
Apps take too long to open	Too many background processes	Solution #5: Disable background app refresh
Phone is slow even after tweaks	Bloated with junk files	Solution #6: Use Smart Storage cleanup
Performance has gotten worse over time	Corrupted data or settings	Solution #7: Factory reset
Performance issues started after an update	Software bug	Solution #8: Update software

🛡️ How I Learned to Live With the Kirin 710A

After the initial frustration wore off, I adopted a few habits that helped me get the most out of this chipset. Here's what I do now:

• I keep Performance Mode on: at all times. The battery hit is minimal, and the performance boost is worth it.
• I've disabled animations: The phone feels much faster without them.
• I uninstall apps I don't use: Every app that's installed but unused is a waste of resources.
• I use Lite versions of heavy apps: Facebook and Messenger Lite are lifesavers.
• I clear junk files weekly: The Phone Manager's Cleanup tool is quick and effective.
• I remind myself why I bought this phone: The battery life is legendary, and the performance is good enough for most tasks. It's not a flagship, but it's not a disaster either.

🔬 Technical Analysis: Why Is the Nova Y74 So Laggy?

Let's get into the nitty-gritty. The Huawei nova Y74 runs on a Kirin 710A chipset. This is an older, mid-range processor that was first introduced in 2018. Here's what you're dealing with:

• CPU: Four Cortex-A73 cores at 2.0GHz (performance cores) and four Cortex-A55 cores at 1.7GHz (efficiency cores). The A73 cores are decent, but they're outdated compared to modern cores like the Cortex-A78 or A710. The A55 cores are entry-level.
• GPU: Mali-G51 MP4. This is a basic GPU that's fine for casual gaming and everyday tasks. But it's not designed for heavy graphics or demanding apps.
• Process: The chip is built on a 12nm process, which is outdated compared to the 5nm or 4nm chips found in modern phones. This means it's less power-efficient and generates more heat, which can throttle performance.
• RAM: The phone comes with 8GB of RAM, which is actually decent. The problem isn't the RAM; it's the processor that can't keep up with the demand.
• Software: EMUI (or HarmonyOS on some variants) is a feature-rich skin that can be heavy on resources. The bloatware and background processes add to the load.

My honest opinion? The Kirin 710A is the weakest link in the nova Y74. It's a chipset that would have been mid-range in 2020, and it shows. This phone is designed for battery life and basic tasks, not performance. If you're a power user who multitasks heavily, games, or uses demanding apps, this isn't the phone for you.

Durability rating: 7/10. The chipset itself is reliable, but the performance limitations may cause frustration over time.

Fix difficulty rating: 2/10. Most of the solutions are software-based and take less than 5 minutes. The hardware limitations (the Kirin 710A) are permanent.

❓ Frequently Asked Questions (To Calm Your Nerves)

Q: Is my Huawei nova Y74 defective, or is this just how it is?

A: It's likely not defective. The Kirin 710A chipset is simply not a performance powerhouse. Most nova Y74 units perform similarly. The good news is that you can improve it significantly with the right tweaks.

Q: Will a software update fix the lag?

A: Possibly, but don't expect a miracle. Software updates can optimize performance and fix bugs, but they can't change the chipset hardware.

Q: Should I return the phone and buy something else?

A: That depends on your priorities. If performance is essential for you, consider a phone with a better processor. But if you value battery life and price more, the nova Y74 is still a solid choice. I kept mine and I don't regret it.

Q: Is the Kirin 710A good for gaming?

A: For casual games like Candy Crush or Subway Surfers, it's fine. For heavy 3D games like PUBG Mobile or Genshin Impact, you'll need to drop the graphics settings significantly. Even then, you may experience frame drops and lag.

Q: Why does my phone get hot when I use it for a while?

A: The 12nm process is less efficient than modern chips, so the phone generates more heat under load. Heat can cause thermal throttling, which reduces performance. Try taking breaks or using a case that dissipates heat.

Q: Can I use GCam to improve performance?

A: No. GCam is a camera app. It won't improve overall system performance. Stick to the tweaks I've mentioned for better results.

Q: Will disabling animations damage my phone?

A: No. Disabling animations is safe and won't damage your phone. It just makes the interface feel faster by removing unnecessary visual effects.

Q: Does the nova Y74 support 5G?

A: No. The phone is 4G-only. This is a separate issue from performance, but it's worth mentioning since the Kirin 710A is a 4G-only chipset.

💡 Final Thoughts: Making Peace With the Compromise

Look, I won't sugarcoat it – the Huawei nova Y74's performance is disappointing. It's a 2026 phone with a 2018-era processor. But here's the thing: it's not a dealbreaker for everyone.

If you're a light user who sticks to social media, messaging, and basic web browsing, the Kirin 710A is perfectly adequate. And with the tweaks I've shared, you can make the phone feel significantly faster.

For me, the combination of enabling Performance Mode, disabling animations, uninstalling bloatware, and using Lite versions of heavy apps turned a "this is unacceptable" experience into a "this is fine for the price" experience. It's not fast, but it's no longer a constant source of frustration.

Two daily habits to keep your phone feeling fast:

• Keep Performance Mode on: The battery hit is minimal, and the performance boost is worth it.
• Clear junk files weekly: The Phone Manager's Cleanup tool takes 30 seconds and keeps your phone running smoothly.

If you found this guide helpful, bookmark it or share it with someone who might be struggling with the same frustration. Trust me, there are plenty of nova Y74 owners out there feeling the same disappointment, and your share might be the thing that saves their sanity.