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[Submitted] Oneplus 5T slow and laggy after Android Pie 9.0 update.

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  1. martisBU
    Eclair Feb 15, 2019

    martisBU , Feb 15, 2019 :
    My phone is exactly same as yours and has same issues. I am very disappointed...
     

    #41
    shiber32 likes this.
  2. fredy10
    Donut Feb 15, 2019

    Last edited: Feb 15, 2019

    #42
    shiber32 likes this.
  3. vladimir.kompaniets
    Donut Feb 17, 2019


    #43
    shiber32 likes this.
  4. shiber32
    Donut Feb 18, 2019


    #44
  5. martisBU
    Eclair Feb 18, 2019

    martisBU , Feb 18, 2019 :
    Yep
     

    #45
    shiber32 likes this.
  6. shiber32
    Donut Feb 18, 2019

    shiber32 , Feb 18, 2019 :
    how is it going with Oreo? is it back to normal?
     

    #46
  7. fredy10
    Donut Feb 18, 2019

    fredy10 , Feb 18, 2019 :
    Yes... Back to normal. Its very easy to roll back.
    I'll still in Oreo until OP fix this lags problems
     

    #47
    shiber32 likes this.
  8. shiber32
    Donut Feb 18, 2019

    shiber32 , Feb 18, 2019 :
    I may give it a try then, thanks!
     

    #48
    fredy10 likes this.
  9. vladimir.kompaniets
    Donut Feb 18, 2019

    vladimir.kompaniets , Feb 18, 2019 :
    That's very strange, but once I posted this message, my phone stopped to lag. OnePlus is watching me...
     

    #49
    shiber32 and fredy10 like this.
  10. shiber32
    Donut Feb 18, 2019

    shiber32 , Feb 18, 2019 :
    mine still lags lol
     

    #50
  11. F_Sebastian_Cadenas_UlCG
    Cupcake Feb 19, 2019

    F_Sebastian_Cadenas_UlCG , Feb 19, 2019 :
    Hi, I have the same issues and was thinking to go back to 5.1.7 oreo. Die not worked for you? Thanks
     

    #51
  12. tonyb2782
    Donut Feb 19, 2019

    tonyb2782 , Feb 19, 2019 :
    Hello everyone, I would like to post my own experience. I was a Oneplus believer since getting my Oneplus 5. Leaving the Galaxy lag nightmare was a Godsend. I never have issues with the phone. Recommended it to friends and family. It has been crisp and snappy I was in love for over a year until 9.0.3 update. Everything changed! The phone is laggy, buggy and crashes.


    When clicking on text app the text input will be slow and laggy.
    Phone looses mobile network internet connection intermittent.
    Phone calls drop off. Message is "Proccess system isn't responding". Additionally, I am having intermittent problems with no sound for alarm, and incoming phone calls. Problems of no response to changing volume of videos.

    How can I use a phone that can only make phone calla 60 % of the time. What if I have to make an emergency phone call? This is a dangerous situation.

    I am very disappointed with the quality testing of these updates by Oneplus team. Also with their continued silence and negligence. Where is the update to solve these issues? Do we have to wait 3 months? What happens if it does not fix it?


    Looks like I will have to look elsewhere for my next phone soon and what do I do with this one? Its not fair, I paid for a new fully functional phone. What do I do if it was broken by the company that sold it to me.
     

    #52
  13. Metanol
    Eclair Feb 20, 2019

    Metanol , Feb 20, 2019 :
    Hello all,

    I suddenly had the same problem as you all on my OP5T or maybe a little different from some people.
    My phone became all in the sudden very slow, very laggy. So I tought it was time to factory reset and start with a fresh and clean install but it did not change anything even the booting screen was very laggy.

    So I did find the latest updates for Oreo (5.1.6 + 5.1.7) and flashed via the recovery mode and voila, my phone is back to normal, no more lags and god that Oreo feels better that this crappy Android Pie (it's only my opinion tho).

    So for those who want to try and flash a "working" ROM :
    https://www.getdroidtips.com/oxygenos-oneplus-5-5t/

    Direct links :
     
    Last edited: Feb 20, 2019

    #53
  14. fredy10
    Donut Feb 20, 2019

    fredy10 , Feb 20, 2019 :
    I think it would be bether download the ROM directly from OP website:
    https://www.oneplus.com/support/softwareupgrade

    I've found Oreo 5.1.7 there.


    I'm using Oreo too
     

    #54
  15. Metanol
    Eclair Feb 20, 2019

    Metanol , Feb 20, 2019 :
    I did'nt find the update at the adress you mentionned, maybe you have a link ?
     

    #55
  16. vamsi.amc
    Cupcake Feb 21, 2019


    #56
  17. vladimir.kompaniets
    Donut Feb 22, 2019

    vladimir.kompaniets , Feb 22, 2019 :
    Nope, it still lagging :/
     

    #57
  18. Piotr Lasota
    Cupcake Feb 22, 2019


    #58
    tonyb2782 likes this.
  19. shiber32
    Donut Feb 25, 2019


    #59
  20. adiOP5
    Froyo Feb 25, 2019

    adiOP5 , Feb 25, 2019 :
    Yes. I did factory reset to my 1+5, didn't resolved the lagging issue.
    Just lost half a day to reinstall & configure everything back :-(
     

    #60