Custom ROM and kernel developer to add USA frequency bands to my custom phones

This project is for a CUSTOM ROM and kernel expert. I need to add all USA frequency 4g LTE bands to this phone QIN 1s+ so that it works in the USA... It has spreadtrum A53 chip

I work directly with the phone factory, so I have all system files for the phones

Things to note about the Frequency problems I am having with the phone:

1. AT&T doesn’t recognize it as a 4g phone (but phone calls and text messages works only on HSPA+) 2. T-Mobile recognizes 4g internet but not 4g phone calls This is the phone [[login to view URL]]

Skills: Linux, Android, C Programming

See more: flash game developer salary usa, flash developer freelance usa, custom video player developer price, add header image bands myspace profile, windows kernel developer greece, windows kernel developer freelancer, add background image bands myspace page, free lance kernel developer, custom adult website developer, add header myspace bands, custom design tool developer shirt, linux kernel developer freelance, project custom control add net, need php developer add stuff existing website, custom rom developer for hire, android custom rom developer to hire, joomla custom html developer add javascript, ROM kernel developer, custom rom developer

About the Employer:
( 11 reviews ) lakewood, United States

Project ID: #31180560

4 freelancers are bidding on average $750 for this job


Hi, Greetings for the day!! I have gone through your requirement and understood every aspect of them. I have checked the URL. I will do all the Proficient and Competent Workout. I have 5 years of Work Experience i More

$500 USD in 7 days
(9 Reviews)

Hi! I have just noticed your project Custom ROM and kernel developer to add USA frequency bands to my custom phones and very interested in it. I am a developer who well skilled for this project and skills Linux, C Pr More

$500 USD in 6 days
(0 Reviews)

How are you doing? I read your requirements and I am very interested in discussing further regarding the website. I have strong experience in developing websites using Android, Linux and C Programming I will give y More

$500 USD in 5 days
(0 Reviews)

Hi, Greetings! I have seen your posted job details and I feel very much interested to work with you. I consider myself a perfect match for this job because I am working as ✅ ROM since the last 5 years. I worked on More

$1500 USD in 2 days
(0 Reviews)