Things to continue after Ramadan:
Maintain acts of worship after Ramadan
Maintain frequent attendance in Masajid
Keep good companionship
Daily dose of adhkar and Qur'an recitation
Abu Aiyub Al-Ansari (RAA) narrated that The Messenger of Allah (ﷺ) said:
"Whoever fasts during the month of Ramadan and then follows it with six days of Shawwal will be (rewarded) as if he had fasted the entire year." Related by Muslim.
Narrated AbuHurayrah:
The Prophet (ﷺ) said: A man follows the religion of his friend; so each one should consider whom he makes his friend. Grade: Hasan (Al-Albani)
It was narrated from Ibn Umar that the Messenger of Allah (ﷺ) said:
"O Allah, bless my nation early in the morning.' "
It was narrated from Abu Hurairah that:
The Messenger of Allah recited: And recite the Qur'an during the Fajr. Verily, the recitation of the Qur'an during Fajr is ever witnessed." He said: "It is witnessed by the angels of the night and the day."
يَـٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ ٱتَّقُوا۟ ٱللَّهَ حَقَّ تُقَاتِهِۦ وَلَا تَمُوتُنَّ إِلَّا وَأَنتُم مُّسْلِمُونَ
O you who have believed, fear Allāh as He should be feared and do not die except as Muslims [in submission to Him]. (3:102)