[Galaxy Note 3 Themes and Apps] stueycaster:
I changed "picture_unknown.png" in "drawable-sw360dpi-xxhdpi". I sized it 1215x1215. Then I compiled it. It did compile but when I put it in my phone it doesn't work. The In call UI doesn't start up when the phone rings. I didn't try to sign it because in the OP it says system apk's don't need it. Here's a copy of what the command prompt said about it. I guess they are all just warnings but the finished .apk doesn't work. If the post is too long tell me and I'll remove some of it.

<div style="overflow:auto;height:100px;">

aapt: warning: string 'video_call_block_list' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'video_call_forwarding_settings' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'video_calls_not_supported' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'videocall_indicator_summary' has no default translation i

n C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI

\res; found: zh_SG

aapt: warning: string 'videocall_list_3_option_1' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'videocall_list_3_option_2' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'videocall_list_3_option_3' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'videocall_list_6' has no default translation in C:\Users\

Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found

: zh_SG

aapt: warning: string 'videocall_mode_off' has no default translation in C:\User

s\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fou

nd: zh_SG

aapt: warning: string 'videocall_mode_on' has no default translation in C:\Users

\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; foun

d: zh_SG

aapt: warning: string 'videocall_speaker_off' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'videocall_speaker_on' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'videocall_summary' has no default translation in C:\Users

\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; foun

d: zh_SG

aapt: warning: string 'videocallmessage_summary' has no default translation in C

:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\re

s; found: zh_SG

aapt: warning: string 'videocallmessage_title' has no default translation in C:\

Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'vm_change_failed' has no default translation in C:\Users\

Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found

: es pt zh_SG

aapt: warning: string 'vm_changed' has no default translation in C:\Users\Stewar

t\Framework Installer Tool\Framework Installation tool\InCallUI\res; found: es p

t zh_SG

aapt: warning: string 'voice_call_block_list' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'voice_input_control_incomming_calls_summary' has no defau

lt translation in C:\Users\Stewart\Framework Installer Tool\Framework Installati

on tool\InCallUI\res; found: zh_SG

aapt: warning: string 'voice_mail_label' has no default translation in C:\Users\

Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found

: zh_SG

aapt: warning: string 'voice_privacy' has no default translation in C:\Users\Ste

wart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found: e

s pt zh_SG

aapt: warning: string 'voice_privacy_summary' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: es pt zh_SG

aapt: warning: string 'voicecall_133_dial_number' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'voicecall_dial_in_local_number' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'voicecall_dial_number_in_china' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'voicecall_dial_number_in_ps' has no default translation i

n C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI

\res; found: zh_SG

aapt: warning: string 'voicecall_dial_other_international_numbers' has no defaul

t translation in C:\Users\Stewart\Framework Installer Tool\Framework Installatio

n tool\InCallUI\res; found: zh_SG

aapt: warning: string 'voicecall_dialling_menu' has no default translation in C:

\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res

; found: zh_SG

aapt: warning: string 'voicecall_intl_roaming_call' has no default translation i

n C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI

\res; found: zh_SG

aapt: warning: string 'voicecall_intl_roaming_call_ps' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'voicecall_type_choose_while_calling' has no default trans

lation in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\

InCallUI\res; found: zh_SG

aapt: warning: string 'voicecall_type_choose_while_calling_for_skt' has no defau

lt translation in C:\Users\Stewart\Framework Installer Tool\Framework Installati

on tool\InCallUI\res; found: zh_SG

aapt: warning: string 'voicecall_type_cs' has no default translation in C:\Users

\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; foun

d: zh_SG

aapt: warning: string 'voicecall_type_cs_for_skt' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'voicecall_type_cs_ktt' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'voicecall_type_cs_lgt' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'voicecall_type_summary' has no default translation in C:\

Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: zh_SG

aapt: warning: string 'voicecall_type_summary_for_skt' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'voicecall_type_title' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'voicecall_type_title_for_skt' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallU

I\res; found: zh_SG

aapt: warning: string 'voicecall_type_volte' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'voicecall_type_volte_for_lgt' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallU

I\res; found: zh_SG

aapt: warning: string 'voicecall_type_volte_for_skt' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallU

I\res; found: zh_SG

aapt: warning: string 'voicecall_type_volte_noti' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\r

es; found: zh_SG

aapt: warning: string 'voicemail_abbreviated' has no default translation in C:\U

sers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res;

found: es pt zh_SG

aapt: warning: string 'voicemail_default' has no default translation in C:\Users

\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; foun

d: es pt zh_SG

aapt: warning: string 'voicemail_notification_ringtone_title' has no default tra

nslation in C:\Users\Stewart\Framework Installer Tool\Framework Installation too

l\InCallUI\res; found: es pt zh_SG

aapt: warning: string 'voicemail_notification_vibarte_when_dialog_title' has no

default translation in C:\Users\Stewart\Framework Installer Tool\Framework Insta

llation tool\InCallUI\res; found: es pt zh_SG

aapt: warning: string 'voicemail_notification_vibrate_when_title' has no default

translation in C:\Users\Stewart\Framework Installer Tool\Framework Installation

tool\InCallUI\res; found: es pt zh_SG

aapt: warning: string 'voicemail_number_not_set' has no default translation in C

:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\re

s; found: es pt zh_SG

aapt: warning: string 'voicemail_provider' has no default translation in C:\User

s\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fou

nd: es pt zh_SG

aapt: warning: string 'voicemail_settings' has no default translation in C:\User

s\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fou

nd: es pt zh_SG

aapt: warning: string 'voicemail_settings_number_label' has no default translati

on in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCa

llUI\res; found: es pt zh_SG

aapt: warning: string 'voip_in_use_msg' has no default translation in C:\Users\S

tewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found:

zh_SG

aapt: warning: string 'voip_in_use_restrict_dial_call' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_rejected_603' has no defau

lt translation in C:\Users\Stewart\Framework Installer Tool\Framework Installati

on tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_rejected_603_lgt' has no d

efault translation in C:\Users\Stewart\Framework Installer Tool\Framework Instal

lation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_timeout_487' has no defaul

t translation in C:\Users\Stewart\Framework Installer Tool\Framework Installatio

n tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_user_busy_486' has no defa

ult translation in C:\Users\Stewart\Framework Installer Tool\Framework Installat

ion tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_user_busy_486_kt' has no d

efault translation in C:\Users\Stewart\Framework Installer Tool\Framework Instal

lation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_user_unavailable_480' has

no default translation in C:\Users\Stewart\Framework Installer Tool\Framework In

stallation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_callFailed_user_unavailable_480_vt' h

as no default translation in C:\Users\Stewart\Framework Installer Tool\Framework

Installation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_call_notfound_noauto_404' has no defa

ult translation in C:\Users\Stewart\Framework Installer Tool\Framework Installat

ion tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_call_notfound_noauto_606' has no defa

ult translation in C:\Users\Stewart\Framework Installer Tool\Framework Installat

ion tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_call_unsupported_404' has no default

translation in C:\Users\Stewart\Framework Installer Tool\Framework Installation

tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_disable' has no default translation i

n C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI

\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_enable' has no default translation in

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\

res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_network_unreachable_499' has no defau

lt translation in C:\Users\Stewart\Framework Installer Tool\Framework Installati

on tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_DivertToVoice_network_unreachable_noauto_499' has n

o default translation in C:\Users\Stewart\Framework Installer Tool\Framework Ins

tallation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'volte_callFailed_congestion' has no default translation i

n C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI

\res; found: zh_SG

aapt: warning: string 'volte_enable_summary' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'volte_enable_title' has no default translation in C:\User

s\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fou

nd: zh_SG

aapt: warning: string 'volte_video_Invite_forbidden_403' has no default translat

ion in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InC

allUI\res; found: zh_SG

aapt: warning: string 'volte_video_callFailed_service_unavailable_5XX' has no de

fault translation in C:\Users\Stewart\Framework Installer Tool\Framework Install

ation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_invite_forbidden_403_skt' has no default tr

anslation in C:\Users\Stewart\Framework Installer Tool\Framework Installation to

ol\InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_network_error_503_skt' has no default trans

lation in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\

InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_no_answer_408_500_skt' has no default trans

lation in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\

InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_no_battery_480_skt' has no default translat

ion in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InC

allUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_no_regi_404_skt' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCall

UI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_not_acceptable_606_skt' has no default tran

slation in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool

\InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_not_reachable_499_skt' has no default trans

lation in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\

InCallUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_user_busy_486_skt' has no default translati

on in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCa

llUI\res; found: zh_SG

aapt: warning: string 'vt_callFailed_user_reject_603_skt' has no default transla

tion in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\In

CallUI\res; found: zh_SG

aapt: warning: string 'vt_not_supported_on_wifi' has no default translation in C

:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\re

s; found: zh_SG

aapt: warning: string 'vtcall_error_during_voicecall' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCall

UI\res; found: zh_SG

aapt: warning: string 'vvm_settings' has no default translation in C:\Users\Stew

art\Framework Installer Tool\Framework Installation tool\InCallUI\res; found: zh

_SG

aapt: warning: string 'vvm_settings_summary' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'warning_alert_check' has no default translation in C:\Use

rs\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fo

und: zh_SG

aapt: warning: string 'wfc_off' has no default translation in C:\Users\Stewart\F

ramework Installer Tool\Framework Installation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'wfc_on' has no default translation in C:\Users\Stewart\Fr

amework Installer Tool\Framework Installation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'wild_prompt_str' has no default translation in C:\Users\S

tewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; found:

es pt zh_SG

aapt: warning: string 'with_other_participants' has no default translation in C:

\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res

; found: zh_SG

aapt: warning: string 'wlan_update_summary' has no default translation in C:\Use

rs\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; fo

und: zh_SG

aapt: warning: string 'wlan_update_title' has no default translation in C:\Users

\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; foun

d: zh_SG

aapt: warning: string 'year_format' has no default translation in C:\Users\Stewa

rt\Framework Installer Tool\Framework Installation tool\InCallUI\res; found: zh_

SG

aapt: warning: string 'zoom' has no default translation in C:\Users\Stewart\Fram

ework Installer Tool\Framework Installation tool\InCallUI\res; found: zh_SG

aapt: warning: string 'zz_country_code_dialing_title' has no default translation

in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCall

UI\res; found: zh_SG

aapt: warning: string 'zz_country_code_name' has no default translation in C:\Us

ers\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res; f

ound: zh_SG

aapt: warning: string 'zz_country_code_summary' has no default translation in C:

\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCallUI\res

; found: zh_SG

aapt: warning: string 'zz_country_name_toggle_summary' has no default translatio

n in C:\Users\Stewart\Framework Installer Tool\Framework Installation tool\InCal

lUI\res; found: zh_SG

I: Building apk file...

C:\Users\Stewart\Framework Installer Tool\Framework Installation tool> </div>