Karbonn K9 Jumbo

Karbonn K9 Jumbo

User opinions and reviews

Sort by:

  • Aslam

If someone needs replacement of battery then go for Boxtron battery. It is very good quality and 1900mAh battery giving superb Backup. I have tried several others but this is best

  • Naren

Still using Even after 6 years . Clear and loud music and smooth keys . Still available with full warranty. my father loves to use it. Best battery backup of 4-5 days.

  • Anonymous

how to open .vm file extention in this phone call recording

  • Anonymous

very very good phone

  • Anonymous

Ravi, 29 Oct 2014How to Support Java in this mobileWaste phone and doesn't support Java also

  • tc

Phool Chand, 05 Oct 2016Mobile Karbon Jumbko k9 is touch screen ? Please tell me. no it is keypad mobile

  • Phool Chand

Mobile Karbon Jumbko k9 is touch screen ? Please tell me.

  • Shreenath Sangannava

i use k9 is best mobile only one problem chargeing shocket center point is plastic.

  • setting

Resetore password

  • Rohit

i agree with don


I mean with the price that you have for this phone what more can u squeeze in , u have a bluetooth, a external memory slot till 16 gb ,1800mah battery which never seems to drain out,dual sim, awesome mp3 audio (if u have the right earphones, not the karbonn earphones), a fm player , mp3 ringtone which u can set,torch, a 1.5 to 2 megapixel camera, a very loud ringtone (for those who are deaf or act deaf to their phones) video player(not soo good ....but at least it has video player), big bright screen display........ what more do you want in life guyssss...............

  • Anish

In this phone the memory insert technique is bad

  • Guna

In This mobile(new version ) call recording option is not there & also camera is 2.0 Mp
but I want call recording & sim1,sim2 contacts separate

  • AnonD-494916

Dear users,
please help me how to off the display of this mobile during standby as during standby mode it's display is continue lighting until battery is fully discharged.

  • satish

mumta, 31 Dec 2015i need operating manual as certain functions r understandable pl... moreSame to you Mamta

  • mumta

i need operating manual as certain functions r understandable plz do the needful happy new year 2016

  • AnonD-392285

Dear friends, all of u are expecting more from a basic model phone. Only this mobile will help u to keep ur battery more. please remember this while expressing ur 'higher options'

  • p,,ring tone setting


  • Kiii

nikhil, 09 Feb 2015i cant send sms? whyis it so I can't able to send the messages .when open my messege box means the storage is full alert messege is come.but stored, inbox ,send items message are empty

  • Anonymous

Vaishnav, 18 Apr 2014i'm using this phone. But it has no EDGE... Very slow on data...... moreJUST try *#8929# and press call button.