Coolpad Legacy User Manual (Boost Mobile) Coolpad Support Follow Download the User Manual by clicking the links below. Coolpad Legacy_3705_User Manual_Sprint_English.pdf 3 MB Download Coolpad Legacy_3705_User Manual_Sprint_Spanish.pdf 3 MB Download Related articles Coolpad Legacy User Manual and Quick Start Guide Coolpad Legacy Go User Manual & Quick Start Guide Coolpad Tracker + Safe & Found (Sprint/Boost Mobile) User Manual & Quick Start Guide Coolpad Surf (Sprint/Boost) User Manual & Quick Start Guide Coolpad Snap (Sprint/Boost/Virgin Mobile) User Manual Comments 17 comments Sort by Date Votes Kenneth barnes Jr August 31, 2019 16:12 I have Coolpad cp3705A and my video calling is not working through regular video calling from contacts nor duo as well as Instagram. Sometimes duo connect and there's a loud screeching noise even though I'm at work and my wife is home. YouTube videos not show and I'm getting a lot of app not responding messages, I'm a metro pcs customer 3 Comment actions Permalink Russell Rogers September 11, 2019 19:05 Won't update with the new pie update -1 Comment actions Permalink Popasito McFarland September 22, 2019 18:41 Screen time out not working 0 Comment actions Permalink Chad Allen October 13, 2019 14:47 What's with this "mobile installer"? Says it's a support app for SoftBank, what a crock! It shouldn't be on my Coolpad legacy. Causing random restarts, glitches etc. I want it gone!! 1 Comment actions Permalink Anna Bruner October 31, 2019 04:23 The new contacts when I try to save them in my phone they won't save to the Sims or my email? The save button isn't working?? It glitches alot and says the phone isn't responding like it's not able to handle what it's suppose to do? Also sometimes it won't make a sound when a message comes in. It's set to make a sound but doesn't. I've also tried to make calls and it wld go blank. Or it wld be receiving a call but wld show any info of who it was and wldnt let me answer. I paid 145$ for this phone so I hope you all fix the issues with this phone and not just pocket the money. I've had my phone 2 weeks and wish I wldnt of bought it. 1 Comment actions Permalink Todd A Stokes November 12, 2019 18:27 Same as anna, I've had mine for a few months and now my legacy is doing exactly the same 2 Comment actions Permalink Jessica Gilliam January 26, 2020 22:35 Edited Mine is having the same issues 0 Comment actions Permalink Sherry Watson January 28, 2020 21:19 Edited This is the worst phone that I have ever had in my years of operating cellphone and it been a long time. A piece of shyt 0 Comment actions Permalink Lacy Marie Boullion January 28, 2020 21:32 Exactly what I said sad that it's not jus 1 person experiencing this mess but multiple people and then the insurance is bogus an even worse the Coolpad company warranty isn't even the stress it's worth going through to get y'all to do a whole run around to do anything it took not to fix the phone but I personally think we should gets refunds or get to switch to a new an better phone 3 Comment actions Permalink Russell Rogers January 28, 2020 21:47 Mine freezing all the time and has been shutting down have to restart all the time 0 Comment actions Permalink Deborah Hanks February 07, 2020 07:10 Same here Won't update with the new pie update On my Coolpad legacy 0 Comment actions Permalink Chuck Strong March 01, 2020 00:09 I have been giving my Coolpad legacy go from my family and I can not sign in to my account to finish switch my phone account please help me out with signing into my Gmail account please n ty 0 Comment actions Permalink Sherri Diaz March 03, 2020 23:35 My phone was my sign in for my Google account and the phone stopped getting Google prompts and also tells my my device can't be found I don't understand 0 Comment actions Permalink Anglean Zavala Ruiz March 17, 2020 17:39 Someone needs to fix these problems fast I paid a total of almost $700- $800 for 4 phones and the lines for $ 135 mon. 0 Comment actions Permalink Candice Griffith March 23, 2020 02:20 RED FLASHING LIGHT!!! My phone was working perfectly fine yesterday and the it died so then I put it on a charger and the red light started to flash as it usually does before the battery symbol thing comes up on the screen. Although, this time, the red light never stopped flashing and now my phone won't charge at all. I have tried pressing the volume buttons along with the power button as I'm told this will reboot it. No luck at all. My phone is how I am connected to my kids schools and other important places. I need to get my phone fixed ASAP! Any suggestions?? 0 Comment actions Permalink Keith D Estes April 10, 2020 02:59 Why does this phone constantly lose reception? I can sit it in the same place for an hour and watch it go from full LTE to a single bar 1X or disappear completely to no bars of anything (I'm not sure what 1X even is). Delays in connection or freezes a lot. 3 Comment actions Permalink Edward Caballero May 03, 2020 17:11 Hotspot will not stay connected. Phone to busy communicating with Red Army. 0 Comment actions Permalink Please sign in to leave a comment.