How to Solve Lagging Problem in Xiaomi Redmi & Mi Phones MIUI 8/7

just-a-second-lagging-hang-problem-solution-in-xiaomi-mobile-miuiHello MIUIers, hope you are doing well. Today we talk about lagging problem in Xiaomi Mi phones. Most of the peoples face this problem and they reset the phone when they irritate slowness of MIUI. But Reset the Phone is not a solution. You can handle this situation more smartly because MIUI gives you more power than stock Android.

When you close your Dialer a screen appear that says “Just a sec…”, When you close Xiaomi mobile gallery same screen appear that says “Just a sec…”. When you tap on  back button during any game or App then same case. Just a sec…  The problem you face almost all the time and your screen look like this.

Just a Sec..Problem in Xiaomi Phones MIUI 7/8

If this wait duration is half of the second than ok else we hate to wait. No one likes to own these type of phones if these phones are too slow. Maybe you face this problem on your Xiaomi phone. No matter which you are using like Redmi 1S, Redmi 2 / Prime, Redmi 3S / Prime, Redmi note 3, Redmi note 4G, Mi 2, Mi 3, Mi 4, Mi 4i, Mi 5 etc. Mostly you face this lag problem in Camera app. when you press back option during capture photos your phone says “Just a sec…”.

Just a Sec… Problem Solution in Xiaomi Phones :

This is not too hard to solve this small problem and MIUI gives us more power without root. So we can solve this problem in an easy way.

Follow below steps to solve lagging and hang problems in Xiaomi Mi Phones MIUI 7/8.

  1. First, we enable developer mode, If you already enable then follow from step 4.
  2. Go to settings ->About Phone.
  3. Continuously tap on MIUI version. A Message appears in the bottom “Now you are developer”.
  4. Go to settings -> Additional settings -> Developer optons.
  5. Turn Off Memory optimization.
  6. Restart option appears on Screen. tap on Ok.
  7. After restart. lagging problem solved in your Mi phone.

This lagging problem occurred in Xiaomi phones because of the Memory arrangement in MIUI.  But after following above steps your all problems solved. There is no lag issue after that. You don’t face any hanging problem in your Mi phone.

You can also solve this lagging problem via clearing the cache data through the help of security app. one more option you can reset also. Please note Reset is the last option of any problem. Don’t reset your phone in every week.  Suppose if you reset then your phone work smoothly for 4-5 days after that same lagging if you don’t clear the cache data. So Memory optimization is the best way to solve your lagging problem in Xiaomi mobiles.

Above solution is work on all MIUI versions. No matter which you are using like MIUI 7 or MIUI 8. Because MIUI gives us more power of customization.

Enjoy Xiaomi services because:

Something wonderful is about to happen.


  1. Dear help desk,
    This to request to you that kindly give me best resolvetion from your side.

    Sir actually i just updated my MI redmi 2 into miui 8 a new developer rom. After done that process my device is not working at recovery mode now it is also not working at formatting.
    When i reboot into recovery mode. my phone show me only MI.
    And my phone working good but only recovery not working.
    what to do .

    Hope u will get the satisfactory revert to me to show your company good reputation.

    1. Hi Vivek,
      Sorry for the delay in the response. Please try clear cache data. If not solved then take backup of your data and flash fastboot ROM.
      Kind Regards

  2. I’m a new user of Xiaomi, and just bought Redmi Note 4 (MIUI 8 GLOBAL) a few days ago.
    I faced exactly lagged problem while turn on Camera.
    Just try ur suggestions, So far look OK and hopefully no more lagging problem.
    Thanks anyway.


  3. Iam using redmi 3s 16gb variant , i have listen redmi series not hang , but still my redmi 3s is to lagging , iam to disappointed aftee buy this ph , want to brick this one , iam to annoyed sir , have u any solutions ,

  4. while speaking on call suddenly it gets hanged and cannot hear anything, and if press end button it does ‘nt work, this strucks more tahn 1 minute, i am using two Sims, plz give the solution for thsi

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