AVATAR CATCH-UP GUIDE • SPOILERS AHEAD What Happened to Korra Before Avatar: Seven Havens? (Catch-Up Guide) By OGGamersHub • Updated October 25, 2026 • Avatar · Legend of Korra • ~8 min read Spoiler warning: this guide spoils all of The Legend of Korra , including the ending. It does not spoil Seven Havens beyond what the trailers and the show's setup already reveal. The new Avatar show is here, and it opens with a big question: what did Korra do? In Avatar: Seven Havens , the world blames the last Avatar for a disaster that changed everything. If you skipped The Legend of Korra, or watched it years ago, this guide is for you. It covers Korra's whole story, how Avatar Seven Havens and Korra connect, and whether Korra is a friend or a foe in the new series. Let's get into it. IN THIS GUIDE The 60-second version Who is Korra? Korra recap, Book by Book How the Avatar story fits together What we know about Korra in Seven Havens Is Korra a friend or a foe? Do you ...
How to Fix Lag in Call of Duty Mobile on Android Phones With 3GB or 4GB RAM
If you play Call of Duty Mobile on a phone with 3GB or 4GB of RAM, you already know the problem. The game stutters in the lobby, freezes for a second in a gunfight, and you lose a match that you should have won. The good news is that you can fix COD Mobile lag on a low RAM Android phone without buying a new one. In this guide I will show you the settings and habits that make the biggest difference, in the order I would try them.
Not sure what kind of lag you have? Start with the checklist below. It fixes most cases in under five minutes.
IN THIS GUIDE
- First, check if it is FPS lag or ping lag
- Best graphics settings for COD Mobile on 3GB and 4GB RAM
- Which frame rate should you pick?
- How to clear the COD Mobile cache on Android
- Free up storage and RAM
- Turn off battery saver and keep your phone cool
- Update the game and your phone
- Frequently Asked Questions
Quick Fix Checklist
- Restart your phone, then open only COD Mobile.
- Close every other app running in the background.
- Turn on a low graphics quality and keep the frame rate on a level your phone can hold.
- Clear the game cache (not the data) in your Android settings.
- Free up at least a few GB of storage.
- Switch off battery saver and let your phone cool down.
- Update the game and your phone's system.
First, check if it is FPS lag or ping lag
These two problems feel the same but have different fixes.
- FPS lag means the screen looks choppy and slow. Your phone is struggling to draw the game. Settings, cache and storage fixes help here.
- Ping lag means the screen looks smooth, but enemies jump around and your shots do not register. This comes from your network. Move closer to your router, switch between Wi-Fi and mobile data, or restart the router.
One more thing. Sometimes a match feels wrong because of cheaters, not lag. If you see players doing impossible things, read why everyone is hacking in CODM right now. And if your matches feel strange after a lot of reports against you, check what a COD Mobile shadow ban is before you blame your phone.
Best graphics settings for COD Mobile on 3GB and 4GB RAM
Open the game, tap the settings icon, then go to the Graphics tab. The names can change a little between updates, but the idea stays the same: lower settings mean less work for your phone.
| Setting | What to choose | Why |
|---|---|---|
| Graphics Quality | Low | The biggest single boost for weak phones. |
| Frame Rate | Start at Medium or High, then test | A steady frame rate feels better than a high one that keeps dropping. |
| Depth of Field | Off | Blur effects cost performance and do not help you win. |
| Bloom | Off | Less glow, less strain on the phone. |
| Real-Time Shadows | Off | Shadows are heavy to draw. |
| Anti-Aliasing | Off | Smoother edges, but not worth the lag on a weak phone. |
| Ragdoll | Off | Fewer animations to process after kills. |
Note: some options only show up on certain phones or in certain modes. If you do not see one, skip it.
Which frame rate should you pick?
Many players set the frame rate to the highest option and wonder why the game gets worse. A phone with 3GB or 4GB RAM often cannot hold a very high frame rate for a full match. When it drops again and again, you feel it as lag.
Try this. Play one match at High. If it stays smooth, keep it. If you feel stutters, drop one level to Medium and play again. Pick the highest level that stays smooth for the whole match, not just the first minute. Your phone heats up as the match goes on, so test with at least one full match.
How to clear the COD Mobile cache on Android
Old cache files can slow the game down. Clearing the cache is safe. It does not delete your account or your progress.
- Open your phone's Settings.
- Go to Apps and find Call of Duty Mobile.
- Tap Storage.
- Tap Clear cache.
Do not tap "Clear data" unless you have to. That option can log you out and make the game download its files again. If you ever need to do it, first make sure your account is linked to Facebook, Google, Apple or your Activision account so you can log back in.
Free up storage and RAM
When your phone is almost full, everything slows down. Delete old videos, WhatsApp media and apps you do not use. Try to keep a few GB free.
For RAM, close every app that runs in the background before you start a match. Social apps, browsers and music apps all use memory that the game needs. On a 3GB or 4GB phone this matters a lot. A fresh restart before you play also helps.
Turn off battery saver and keep your phone cool
Battery saver slows your phone on purpose. Turn it off when you play. If your phone has a game mode or performance mode in its settings, turn it on.
Heat is another reason for lag. When a phone gets hot, it slows itself down to protect the hardware. Take off a thick case, do not play while charging if your phone gets very hot, and stay out of direct sun.
Update the game and your phone
Each COD Mobile update can fix bugs that cause lag. Update the game from the Play Store. Also check for a system update on your phone. Do both on Wi-Fi.
What to do after the lag is fixed
When the game runs smooth, your aim and progress matter more. Here are a few guides that help:
- Learn hip fire and ADS settings so you can control your shots better.
- Rank up faster with XP cards in Call of Duty Mobile.
- Play with friends and earn rewards by learning how to join, create or leave a clan.
- Curious about flashy visuals? Read the difference between a kill effect and kills broadcast. On a weak phone, performance should come first.
- Give your profile a fresh look with avatar, calling card and avatar frame changes.
Still lagging? Try COD Mobile on a budget laptop
If your phone is too old for the game even on the lowest settings, the cheapest long-term fix may be a different device. See my list of the best gaming laptops under $500.
Frequently Asked Questions
Why does COD Mobile lag on a phone with 3GB RAM?
The game needs a lot of memory and processing power. A phone with 3GB RAM runs out of memory quickly when other apps are open, so the game stutters. Lower graphics settings and closing background apps reduce the load.
Does clearing the cache delete my COD Mobile account?
No. Clearing the cache only removes temporary files. Your account and progress are saved with your login. Clearing the data is different, so avoid it unless you need it.
What is the best frame rate for COD Mobile on a 4GB phone?
It depends on your phone's chip, but the rule is the same for everyone: choose the highest level that stays smooth for a full match. If the game keeps stuttering, go down one level.
Will lowering graphics make me play worse?
No. Most players find it easier to aim and react when the game runs smooth. A steady game beats a pretty one that lags.
Final words
To fix COD Mobile lag on a 3GB or 4GB RAM Android phone, go in this order: restart, close background apps, lower the graphics, find the right frame rate, clear the cache, free up storage, and update. Most players feel the difference after the first three steps.
Did one of these tips work for you? Tell me your phone model and what you changed in the comments, and I will add it to this guide.
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