Samsung Galaxy S8 Plus Logic Board Repair

Certified Samsung Galaxy S8 Plus Logic Board Repair


  • 12 MONTH WARRANTY - Peace of Mind Included
  • TESTED QUALITY - Only certified components are fitted by celltech Labs
  • DISCOUNT CODES - Check for the latest repair discounts + offers
  • The logic board is the brain of the Samsung. Specific components and IC's (integrated chips) control their allocated functions.
  • Display, charging, touch and sound functions can all be logic board IC related problems.
  • We use lab grade microscopes to examine the internal components of your Samsung. These powerful microscopes allow us to identify track level damage quickly and reliably.
  • If controls and functions still don't work after a component replacement then it's often traced back to a logic board issue.
  • Affected devices may experience unexpected restarts, frozen screens, or just not turning on.
  • Common faults that we diagnose such as blank display screens can be caused by a faulty display IC. When the touchscreen does not function even after a screen replacement repair, a faulty touchscreen IC could be investigated as a possible issue.
  • 'Searching' for network signal and 'No Service' are related to baseband IC faults. Our Logic Board repair service can fix these issues.
  • Another common fault is the U2 charging IC, caused by the use of non genuine Samsung or non approved chargers.
  • Liquid damage can also cause severe component level damage to logic boards.
  • Logic board repairs play an integral part in our high success rate with Samsung repairs.
  • We have invested in tools and equipment to give you the best chance of a successful board repair.
  • Our technicians are logic board repair experts.
  • If you think your device has additional faults, we recommend using our Samsung galaxy S8 Plus Diagnostic Service
  • LAB GRADE SCOPES - Get your logic board repaired at celltech Labs. Order + Reserve your Repair Now!
  • TRAINED + CERTIFIED - Repairs performed by diligent, highly qualified technicians... who just love repairing!
  • GRADE A+ PARTS - Used across our repair range
  • NO Fix - NO Fee PROMISE - Honest + transparent
  • HAPPY CUSTOMERS - Check out some recent reviews here
  • GUARANTEED SECURITY - We use encrypted 256-bit SSL security to ensure that your payment information Is 100% Protected on this site

    Can't get to us?

    Don't worry!  select our fast  Mail-In Repair Service.
    Post your device well packaged + relax - we'll take care of the rest.

    As an extra precaution please back up your device before sending it in.

    We'll start fixing your device as soon as we receive it, test and re-test it to make sure it's working as it should and post it back to you, well packed (usually the same day), using Royal Mail guaranteed next day, tracked and insured delivery, so it gets back home safely. 

    Trusted, reliable and fast mail-in repairs by celltech.

      Why choose celltech




      Please Note

      This repair will not fix any unrelated, untested or any unreported faults. If you think there may be additional faults, we recommend booking your device in for our advanced diagnostic service here

      In some instances a repair may result in total data loss, including: contacts, photos, videos, music, app data and documents
      We highly recommended you back up your device to a computer before presenting it in-store or sending it to us via our postal repair service.

      • Please find our FAQ's here.